From ec1fc242dadec18b058e263016ad97799d9fdcf4 Mon Sep 17 00:00:00 2001
From: root <root@scylla.nomics.world>
Date: Mon, 5 Sep 2022 14:06:58 +0200
Subject: [PATCH] Update the category tree to ignore datasets without URL

---
 category_tree.json | 5993 ++++++++++----------------------------------
 1 file changed, 1387 insertions(+), 4606 deletions(-)

diff --git a/category_tree.json b/category_tree.json
index a0eede13c3d..ff2c14dd566 100644
--- a/category_tree.json
+++ b/category_tree.json
@@ -19,7 +19,6 @@
                       }
                     ],
                     "code": "ei_bcs_cs",
-                    "doc_href": null,
                     "name": "Consumer surveys (source: DG ECFIN)"
                   },
                   {
@@ -74,12 +73,10 @@
                       }
                     ],
                     "code": "ei_bcs_bs",
-                    "doc_href": null,
                     "name": "Business surveys - NACE Rev. 2 activity (source: DG ECFIN)"
                   }
                 ],
                 "code": "ei_bcs",
-                "doc_href": null,
                 "name": "Business and consumer surveys (source: DG ECFIN)"
               },
               {
@@ -106,7 +103,6 @@
                   }
                 ],
                 "code": "ei_bp",
-                "doc_href": null,
                 "name": "Balance of payments"
               },
               {
@@ -117,7 +113,6 @@
                   }
                 ],
                 "code": "ei_cp",
-                "doc_href": null,
                 "name": "Consumer prices"
               },
               {
@@ -128,7 +123,6 @@
                   }
                 ],
                 "code": "ei_hp",
-                "doc_href": null,
                 "name": "Housing price statistics"
               },
               {
@@ -137,17 +131,12 @@
                     "code": "ei_eteu27_2020_m",
                     "name": "EU27 (from 2020) international trade - monthly data"
                   },
-                  {
-                    "code": "ei_eteu28_m",
-                    "name": "EU28 international trade - monthly data"
-                  },
                   {
                     "code": "ei_etea19_m",
                     "name": "Euro area 19 international trade - monthly data"
                   }
                 ],
                 "code": "ei_et",
-                "doc_href": null,
                 "name": "International trade"
               },
               {
@@ -210,7 +199,6 @@
                   }
                 ],
                 "code": "ei_is",
-                "doc_href": null,
                 "name": "Industry, trade and services"
               },
               {
@@ -233,7 +221,6 @@
                   }
                 ],
                 "code": "ei_lm",
-                "doc_href": null,
                 "name": "Labour market"
               },
               {
@@ -244,7 +231,7 @@
                   },
                   {
                     "code": "ei_mfrt_m",
-                    "name": "Euro/Ecu exchange rates - monthly data"
+                    "name": "Euro\/Ecu exchange rates - monthly data"
                   },
                   {
                     "code": "ei_mfef_m",
@@ -252,7 +239,6 @@
                   }
                 ],
                 "code": "ei_mf",
-                "doc_href": null,
                 "name": "Monetary and financial indicators"
               },
               {
@@ -273,11 +259,10 @@
                       },
                       {
                         "code": "namq_10_exi",
-                        "name": "Exports and imports by Member States of the EU/third countries"
+                        "name": "Exports and imports by Member States of the EU\/third countries"
                       }
                     ],
                     "code": "ei_namq_10_ma",
-                    "doc_href": null,
                     "name": "Main GDP aggregates"
                   },
                   {
@@ -296,7 +281,6 @@
                       }
                     ],
                     "code": "ei_namq_10_bbr",
-                    "doc_href": null,
                     "name": "Basic breakdowns of main GDP aggregates and employment (by industry and assets)"
                   },
                   {
@@ -311,17 +295,14 @@
                       }
                     ],
                     "code": "ei_nasq_10",
-                    "doc_href": null,
                     "name": "Quarterly sector accounts (ESA 2010)"
                   }
                 ],
                 "code": "ei_qna",
-                "doc_href": null,
                 "name": "National accounts"
               }
             ],
             "code": "euroind",
-            "doc_href": null,
             "name": "European and national indicators for short-term analysis"
           },
           {
@@ -344,7 +325,6 @@
                       }
                     ],
                     "code": "reg_aei",
-                    "doc_href": null,
                     "name": "Agri-environmental indicators"
                   },
                   {
@@ -367,7 +347,6 @@
                               }
                             ],
                             "code": "reg_ef_kv",
-                            "doc_href": null,
                             "name": "Key farm variables"
                           },
                           {
@@ -390,7 +369,6 @@
                               }
                             ],
                             "code": "reg_ef_po",
-                            "doc_href": null,
                             "name": "Farm land use - Permanent crops, other farmland, irrigation"
                           },
                           {
@@ -409,7 +387,6 @@
                               }
                             ],
                             "code": "reg_ef_ols",
-                            "doc_href": null,
                             "name": "Overview - farm livestock"
                           },
                           {
@@ -432,12 +409,10 @@
                               }
                             ],
                             "code": "reg_ef_molf",
-                            "doc_href": null,
                             "name": "Farm labour force and management"
                           }
                         ],
                         "code": "reg_ef_2010",
-                        "doc_href": null,
                         "name": "Structure of agricultural holdings 2010"
                       },
                       {
@@ -454,7 +429,6 @@
                               }
                             ],
                             "code": "reg_ef_ov",
-                            "doc_href": null,
                             "name": "Overview of agricultural holdings"
                           },
                           {
@@ -477,7 +451,6 @@
                               }
                             ],
                             "code": "reg_ef_lu",
-                            "doc_href": null,
                             "name": "Land use"
                           },
                           {
@@ -496,7 +469,6 @@
                               }
                             ],
                             "code": "reg_ef_ls",
-                            "doc_href": null,
                             "name": "Livestock"
                           },
                           {
@@ -519,7 +491,6 @@
                               }
                             ],
                             "code": "reg_ef_so",
-                            "doc_href": null,
                             "name": "Special interest topics"
                           },
                           {
@@ -528,12 +499,10 @@
                           }
                         ],
                         "code": "reg_ef_h",
-                        "doc_href": null,
                         "name": "Structure of agricultural holdings - historical data (1990-2007)"
                       }
                     ],
                     "code": "reg_ef",
-                    "doc_href": null,
                     "name": "Structure of agricultural holdings"
                   },
                   {
@@ -548,7 +517,6 @@
                       }
                     ],
                     "code": "reg_apro",
-                    "doc_href": null,
                     "name": "Agricultural production"
                   },
                   {
@@ -557,7 +525,6 @@
                   }
                 ],
                 "code": "reg_agr",
-                "doc_href": null,
                 "name": "Regional agriculture statistics"
               },
               {
@@ -602,7 +569,6 @@
                       }
                     ],
                     "code": "reg_dempoar",
-                    "doc_href": null,
                     "name": "Population and area"
                   },
                   {
@@ -633,7 +599,6 @@
                       }
                     ],
                     "code": "reg_demfer",
-                    "doc_href": null,
                     "name": "Fertility"
                   },
                   {
@@ -672,7 +637,6 @@
                       }
                     ],
                     "code": "reg_demmor",
-                    "doc_href": null,
                     "name": "Mortality"
                   },
                   {
@@ -687,7 +651,6 @@
                               }
                             ],
                             "code": "cens_11rstr",
-                            "doc_href": null,
                             "name": "Population structure"
                           },
                           {
@@ -702,7 +665,6 @@
                               }
                             ],
                             "code": "cens_11rfc",
-                            "doc_href": null,
                             "name": "Population by family characteristics"
                           },
                           {
@@ -729,7 +691,6 @@
                               }
                             ],
                             "code": "cens_11rec",
-                            "doc_href": null,
                             "name": "Population by employment characteristics"
                           },
                           {
@@ -764,12 +725,10 @@
                               }
                             ],
                             "code": "cens_11rmc",
-                            "doc_href": null,
                             "name": "Population by migration characteristics"
                           }
                         ],
                         "code": "cens_11rdp",
-                        "doc_href": null,
                         "name": "Data on persons"
                       },
                       {
@@ -784,7 +743,6 @@
                           }
                         ],
                         "code": "cens_11rdf",
-                        "doc_href": null,
                         "name": "Data on families and households"
                       },
                       {
@@ -799,12 +757,10 @@
                           }
                         ],
                         "code": "cens_11rdd",
-                        "doc_href": null,
                         "name": "Data on dwellings and housing arrangements"
                       }
                     ],
                     "code": "reg_cens_11r",
-                    "doc_href": null,
                     "name": "Census 2011 round"
                   },
                   {
@@ -817,7 +773,6 @@
                           }
                         ],
                         "code": "cens_01rstr",
-                        "doc_href": null,
                         "name": "Population structure"
                       },
                       {
@@ -836,7 +791,6 @@
                           }
                         ],
                         "code": "cens_01ract",
-                        "doc_href": null,
                         "name": "Active population"
                       },
                       {
@@ -851,7 +805,6 @@
                           }
                         ],
                         "code": "cens_01redu",
-                        "doc_href": null,
                         "name": "Educational attainment level"
                       },
                       {
@@ -874,7 +827,6 @@
                           }
                         ],
                         "code": "cens_01rhou",
-                        "doc_href": null,
                         "name": "Households"
                       },
                       {
@@ -889,17 +841,14 @@
                           }
                         ],
                         "code": "cens_01rdws",
-                        "doc_href": null,
                         "name": "Dwellings"
                       }
                     ],
                     "code": "reg_cens_01r",
-                    "doc_href": null,
                     "name": "Census 2001 round"
                   }
                 ],
                 "code": "reg_dem",
-                "doc_href": null,
                 "name": "Regional demographic statistics"
               },
               {
@@ -924,7 +873,6 @@
                       }
                     ],
                     "code": "reg_eco10gdp",
-                    "doc_href": null,
                     "name": "Gross domestic product indicators"
                   },
                   {
@@ -955,12 +903,10 @@
                       }
                     ],
                     "code": "reg_eco10brch",
-                    "doc_href": null,
                     "name": "Branch and household accounts"
                   }
                 ],
                 "code": "reg_eco10",
-                "doc_href": null,
                 "name": "Regional economic accounts"
               },
               {
@@ -1025,7 +971,6 @@
                       }
                     ],
                     "code": "reg_educ_11",
-                    "doc_href": null,
                     "name": "Regional education statistics - ISCED 2011"
                   },
                   {
@@ -1044,7 +989,6 @@
                       }
                     ],
                     "code": "reg_educ_97",
-                    "doc_href": null,
                     "name": "Regional education statistics - ISCED 1997"
                   },
                   {
@@ -1069,24 +1013,22 @@
                   }
                 ],
                 "code": "reg_educ",
-                "doc_href": null,
                 "name": "Regional education statistics"
               },
               {
                 "children": [
                   {
                     "children": [
-                      {
-                        "code": "rd_e_gerdreg",
-                        "name": "GERD by sector of performance and NUTS 2 regions"
-                      },
                       {
                         "code": "rd_p_persreg",
                         "name": "R&D personnel and researchers by sector of performance, sex and NUTS 2 regions"
+                      },
+                      {
+                        "code": "rd_e_gerdreg",
+                        "name": "GERD by sector of performance and NUTS 2 regions"
                       }
                     ],
                     "code": "reg_rd",
-                    "doc_href": null,
                     "name": "R&D expenditure and personnel"
                   },
                   {
@@ -1117,7 +1059,6 @@
                       }
                     ],
                     "code": "reg_htec",
-                    "doc_href": null,
                     "name": "Employment in high technology sectors"
                   },
                   {
@@ -1144,7 +1085,6 @@
                       }
                     ],
                     "code": "reg_hrst",
-                    "doc_href": null,
                     "name": "Human Ressources in Science and Technology (HRST)"
                   },
                   {
@@ -1165,7 +1105,6 @@
                           }
                         ],
                         "code": "reg_pat",
-                        "doc_href": null,
                         "name": "Patent"
                       },
                       {
@@ -1184,7 +1123,6 @@
                           }
                         ],
                         "code": "reg_ipr_t",
-                        "doc_href": null,
                         "name": "Community trade marks (CTM)"
                       },
                       {
@@ -1211,17 +1149,14 @@
                           }
                         ],
                         "code": "reg_ipr_d",
-                        "doc_href": null,
                         "name": "Community design (CD)"
                       }
                     ],
                     "code": "reg_ipr",
-                    "doc_href": null,
                     "name": "Intellectual property rights"
                   }
                 ],
                 "code": "reg_sct",
-                "doc_href": null,
                 "name": "Regional science and technology statistics"
               },
               {
@@ -1248,7 +1183,6 @@
                   }
                 ],
                 "code": "reg_sbs",
-                "doc_href": null,
                 "name": "Regional structural business statistics"
               },
               {
@@ -1271,7 +1205,6 @@
                   }
                 ],
                 "code": "reg_bd",
-                "doc_href": null,
                 "name": "Regional business demography"
               },
               {
@@ -1352,7 +1285,6 @@
                       }
                     ],
                     "code": "reg_hlth_cdeath",
-                    "doc_href": null,
                     "name": "Causes of death"
                   },
                   {
@@ -1447,12 +1379,10 @@
                       }
                     ],
                     "code": "reg_hlth_care",
-                    "doc_href": null,
                     "name": "Health care: resources and patients (non-expenditure data)"
                   }
                 ],
                 "code": "reg_hlth",
-                "doc_href": null,
                 "name": "Regional health statistics"
               },
               {
@@ -1481,7 +1411,6 @@
                       }
                     ],
                     "code": "reg_tour_occ",
-                    "doc_href": null,
                     "name": "Occupancy in collective accommodation establishments: domestic and inbound tourism"
                   },
                   {
@@ -1504,12 +1433,10 @@
                       }
                     ],
                     "code": "reg_tour_cap",
-                    "doc_href": null,
                     "name": "Capacity of collective tourist accommodation: establishments, bedrooms and bed-places"
                   }
                 ],
                 "code": "reg_tour",
-                "doc_href": null,
                 "name": "Regional tourism statistics"
               },
               {
@@ -1542,7 +1469,6 @@
                       }
                     ],
                     "code": "reg_road",
-                    "doc_href": null,
                     "name": "Road freight"
                   },
                   {
@@ -1577,11 +1503,11 @@
                       },
                       {
                         "code": "tran_r_rago",
-                        "name": "Railway transport - national and international railway goods transport by loading/unloading NUTS 2 region"
+                        "name": "Railway transport - national and international railway goods transport by loading\/unloading NUTS 2 region"
                       },
                       {
                         "code": "tran_r_rapa",
-                        "name": "Railway transport - national and international railway passengers transport by loading/unloading NUTS 2 region"
+                        "name": "Railway transport - national and international railway passengers transport by loading\/unloading NUTS 2 region"
                       },
                       {
                         "children": [
@@ -1603,17 +1529,14 @@
                           }
                         ],
                         "code": "reg_otran_his",
-                        "doc_href": null,
                         "name": "Other regional transport - Historical data (1978-2002)"
                       }
                     ],
                     "code": "reg_otran",
-                    "doc_href": null,
                     "name": "Other regional transport"
                   }
                 ],
                 "code": "reg_tran",
-                "doc_href": null,
                 "name": "Regional transport statistics"
               },
               {
@@ -1654,7 +1577,6 @@
                       }
                     ],
                     "code": "lfst_r_lfpop",
-                    "doc_href": null,
                     "name": "Regional population and economically active population - LFS annual series"
                   },
                   {
@@ -1677,7 +1599,7 @@
                       },
                       {
                         "code": "lfst_r_lfe2eftpt",
-                        "name": "Employment by sex, age, full-time/part-time, professional status and NUTS 2 regions (1 000)"
+                        "name": "Employment by sex, age, full-time\/part-time, professional status and NUTS 2 regions (1 000)"
                       },
                       {
                         "code": "lfst_r_lfe2eedu",
@@ -1709,7 +1631,6 @@
                       }
                     ],
                     "code": "lfst_r_lfemp",
-                    "doc_href": null,
                     "name": "Regional employment - LFS annual series"
                   },
                   {
@@ -1748,7 +1669,6 @@
                       }
                     ],
                     "code": "lfst_r_lfu",
-                    "doc_href": null,
                     "name": "Regional unemployment - LFS annual series"
                   },
                   {
@@ -1779,7 +1699,6 @@
                       }
                     ],
                     "code": "lfst_r_lmd",
-                    "doc_href": null,
                     "name": "Regional labour market disparities - LFS series and LFS adjusted series"
                   },
                   {
@@ -1794,7 +1713,6 @@
                       }
                     ],
                     "code": "reg_jvs",
-                    "doc_href": null,
                     "name": "Regional job vacancy statistics (jvs)"
                   },
                   {
@@ -1809,7 +1727,6 @@
                       }
                     ],
                     "code": "reg_earn_ses_06",
-                    "doc_href": null,
                     "name": "Regional structure of earnings survey 2006"
                   },
                   {
@@ -1824,12 +1741,10 @@
                       }
                     ],
                     "code": "reg_earn_ses_10",
-                    "doc_href": null,
                     "name": "Regional structure of earnings survey 2010"
                   }
                 ],
                 "code": "reg_lmk",
-                "doc_href": null,
                 "name": "Regional labour market statistics"
               },
               {
@@ -1858,7 +1773,6 @@
                       }
                     ],
                     "code": "reg_lcs_r2",
-                    "doc_href": null,
                     "name": "Labour costs survey 2008 and 2012 - regional data, NACE Rev. 2 activity"
                   },
                   {
@@ -1885,7 +1799,6 @@
                       }
                     ],
                     "code": "reg_lcs04",
-                    "doc_href": null,
                     "name": "Labour costs survey 2004 - regional data"
                   },
                   {
@@ -1912,12 +1825,10 @@
                       }
                     ],
                     "code": "reg_lcs00",
-                    "doc_href": null,
                     "name": "Labour costs survey 2000 - regional data"
                   }
                 ],
                 "code": "reg_lcs",
-                "doc_href": null,
                 "name": "Regional labour costs statistics"
               },
               {
@@ -1952,7 +1863,6 @@
                   }
                 ],
                 "code": "reg_isoc",
-                "doc_href": null,
                 "name": "Regional digital economy and society"
               },
               {
@@ -1973,7 +1883,6 @@
                       }
                     ],
                     "code": "reg_env_wat",
-                    "doc_href": null,
                     "name": "Regional water statistics"
                   },
                   {
@@ -1988,12 +1897,10 @@
                       }
                     ],
                     "code": "reg_nrg_chdd",
-                    "doc_href": null,
                     "name": "Energy statistics - cooling and heating degree days"
                   }
                 ],
                 "code": "reg_env",
-                "doc_href": null,
                 "name": "Regional environmental and energy statistics"
               },
               {
@@ -2016,7 +1923,6 @@
                   }
                 ],
                 "code": "reg_ilc",
-                "doc_href": null,
                 "name": "Regional poverty and social exclusion statistics"
               },
               {
@@ -2027,12 +1933,10 @@
                   }
                 ],
                 "code": "reg_crim",
-                "doc_href": null,
                 "name": "Regional crime statistics"
               }
             ],
             "code": "reg",
-            "doc_href": null,
             "name": "Regional statistics by NUTS classification"
           },
           {
@@ -2071,7 +1975,6 @@
                       }
                     ],
                     "code": "met_demo",
-                    "doc_href": null,
                     "name": "Demography statistics by metropolitan regions"
                   },
                   {
@@ -2094,7 +1997,6 @@
                       }
                     ],
                     "code": "met_eco10",
-                    "doc_href": null,
                     "name": "Economic accounts by metropolitan regions (ESA 2010)"
                   },
                   {
@@ -2115,7 +2017,6 @@
                           }
                         ],
                         "code": "met_pat",
-                        "doc_href": null,
                         "name": "Patent statistics by metropolitan regions"
                       },
                       {
@@ -2134,7 +2035,6 @@
                           }
                         ],
                         "code": "met_ipr_t",
-                        "doc_href": null,
                         "name": "Community trade marks (CTM) by metropolitan regions"
                       },
                       {
@@ -2169,12 +2069,10 @@
                           }
                         ],
                         "code": "met_ipr_d",
-                        "doc_href": null,
                         "name": "Community design (CD) by metropolitan regions"
                       }
                     ],
                     "code": "met_ipr",
-                    "doc_href": null,
                     "name": "Intellectual property rights by metropolitan regions"
                   },
                   {
@@ -2197,7 +2095,6 @@
                       }
                     ],
                     "code": "met_bd",
-                    "doc_href": null,
                     "name": "Business demography by metropolitan regions"
                   },
                   {
@@ -2212,7 +2109,6 @@
                       }
                     ],
                     "code": "met_tran",
-                    "doc_href": null,
                     "name": "Transport statistics by metropolitan regions"
                   },
                   {
@@ -2247,7 +2143,6 @@
                       }
                     ],
                     "code": "met_lmk",
-                    "doc_href": null,
                     "name": "Labour market statistics by metropolitan regions"
                   },
                   {
@@ -2256,7 +2151,6 @@
                   }
                 ],
                 "code": "met",
-                "doc_href": null,
                 "name": "Metropolitan regions"
               },
               {
@@ -2293,7 +2187,6 @@
                       }
                     ],
                     "code": "urt_demo",
-                    "doc_href": null,
                     "name": "Demography statistics by other typologies"
                   },
                   {
@@ -2316,7 +2209,6 @@
                       }
                     ],
                     "code": "urt_eco10",
-                    "doc_href": null,
                     "name": "Economic accounts by other typologies (ESA 2010)"
                   },
                   {
@@ -2337,7 +2229,6 @@
                           }
                         ],
                         "code": "urt_pat",
-                        "doc_href": null,
                         "name": "Patent statistics by other typologies"
                       },
                       {
@@ -2356,7 +2247,6 @@
                           }
                         ],
                         "code": "urt_ipr_t",
-                        "doc_href": null,
                         "name": "Community trade marks (CTM) by other typologies"
                       },
                       {
@@ -2391,12 +2281,10 @@
                           }
                         ],
                         "code": "urt_ipr_d",
-                        "doc_href": null,
                         "name": "Community design (CD) by other typologies"
                       }
                     ],
                     "code": "urt_ipr",
-                    "doc_href": null,
                     "name": "Intellectual property rights by other typologies"
                   },
                   {
@@ -2419,7 +2307,6 @@
                       }
                     ],
                     "code": "urt_bd",
-                    "doc_href": null,
                     "name": "Business demography by other typologies"
                   },
                   {
@@ -2434,7 +2321,6 @@
                       }
                     ],
                     "code": "urt_tran",
-                    "doc_href": null,
                     "name": "Transport statistics by other typologies"
                   },
                   {
@@ -2469,7 +2355,6 @@
                       }
                     ],
                     "code": "urt_lmk",
-                    "doc_href": null,
                     "name": "Labour market statistics by other typologies"
                   },
                   {
@@ -2478,7 +2363,6 @@
                   }
                 ],
                 "code": "urt",
-                "doc_href": null,
                 "name": "Other typologies"
               },
               {
@@ -2493,12 +2377,10 @@
                   }
                 ],
                 "code": "mare",
-                "doc_href": null,
                 "name": "Tourism statistics by coastal areas (LAU2)"
               }
             ],
             "code": "reg_typ",
-            "doc_href": null,
             "name": "Regional statistics by typology"
           },
           {
@@ -2527,7 +2409,6 @@
                   }
                 ],
                 "code": "degurb_hlth",
-                "doc_href": null,
                 "name": "Health"
               },
               {
@@ -2562,7 +2443,6 @@
                   }
                 ],
                 "code": "degurb_trng",
-                "doc_href": null,
                 "name": "Lifelong learning"
               },
               {
@@ -2625,7 +2505,6 @@
                   }
                 ],
                 "code": "degurb_edat",
-                "doc_href": null,
                 "name": "Educational attainment level and outcomes of education"
               },
               {
@@ -2748,7 +2627,6 @@
                           }
                         ],
                         "code": "du_ilc_hch",
-                        "doc_href": null,
                         "name": "2017 - Health including children health"
                       },
                       {
@@ -2795,7 +2673,6 @@
                           }
                         ],
                         "code": "du_ilc_ats",
-                        "doc_href": null,
                         "name": "2016 - Access to services"
                       },
                       {
@@ -2846,7 +2723,6 @@
                           }
                         ],
                         "code": "du_ilc_scp",
-                        "doc_href": null,
                         "name": "2015 - Social and cultural participation"
                       },
                       {
@@ -2869,7 +2745,6 @@
                           }
                         ],
                         "code": "du_ilc_pwb",
-                        "doc_href": null,
                         "name": "2013 - Personal well-being indicators"
                       },
                       {
@@ -2892,17 +2767,14 @@
                           }
                         ],
                         "code": "du_ilc_hcm",
-                        "doc_href": null,
                         "name": "2012 - Housing conditions"
                       }
                     ],
                     "code": "du_ilc_ahm",
-                    "doc_href": null,
                     "name": "EU-SILC ad-hoc modules"
                   }
                 ],
                 "code": "degurb_livcon",
-                "doc_href": null,
                 "name": "Living conditions and welfare"
               },
               {
@@ -2997,7 +2869,6 @@
                   }
                 ],
                 "code": "degurb_labour",
-                "doc_href": null,
                 "name": "Labour market"
               },
               {
@@ -3012,7 +2883,6 @@
                   }
                 ],
                 "code": "degurb_tour",
-                "doc_href": null,
                 "name": "Tourism"
               },
               {
@@ -3059,7 +2929,6 @@
                           }
                         ],
                         "code": "du_isoc_ici",
-                        "doc_href": null,
                         "name": "Connection to the internet and computer use"
                       },
                       {
@@ -3082,7 +2951,6 @@
                           }
                         ],
                         "code": "du_isoc_iiu",
-                        "doc_href": null,
                         "name": "Internet use"
                       },
                       {
@@ -3093,15 +2961,14 @@
                           },
                           {
                             "code": "isoc_ec_iprb",
-                            "name": "Problems encountered by individuals when buying/ordering over the internet (until 2019)"
+                            "name": "Problems encountered by individuals when buying\/ordering over the internet (until 2019)"
                           },
                           {
                             "code": "isoc_ec_inb",
-                            "name": "Perceived barriers to buying/ordering over the internet (until 2019)"
+                            "name": "Perceived barriers to buying\/ordering over the internet (until 2019)"
                           }
                         ],
                         "code": "du_isoc_iec",
-                        "doc_href": null,
                         "name": "E-commerce"
                       },
                       {
@@ -3116,7 +2983,6 @@
                           }
                         ],
                         "code": "du_isoc_ci_egi",
-                        "doc_href": null,
                         "name": "E-government"
                       },
                       {
@@ -3135,12 +3001,10 @@
                           }
                         ],
                         "code": "du_isoc_ci_sci",
-                        "doc_href": null,
                         "name": "ICT trust, security and privacy"
                       }
                     ],
                     "code": "du_isoc_i",
-                    "doc_href": null,
                     "name": "ICT usage in households and by individuals"
                   },
                   {
@@ -3169,12 +3033,10 @@
                           }
                         ],
                         "code": "du_isoc_sku",
-                        "doc_href": null,
                         "name": "ICT users"
                       }
                     ],
                     "code": "du_isoc_sk",
-                    "doc_href": null,
                     "name": "Digital skills"
                   },
                   {
@@ -3205,12 +3067,10 @@
                               }
                             ],
                             "code": "du_isoc_ci_mobi",
-                            "doc_href": null,
                             "name": "Individuals - mobile use of the internet (2012)"
                           }
                         ],
                         "code": "du_isoc_i_h",
-                        "doc_href": null,
                         "name": "ICT usage in households and by individuals"
                       },
                       {
@@ -3231,7 +3091,6 @@
                               }
                             ],
                             "code": "du_isoc_pibdek",
-                            "doc_href": null,
                             "name": "Benchmarking digital Europe: key performance indicators"
                           },
                           {
@@ -3248,7 +3107,6 @@
                                   }
                                 ],
                                 "code": "du_isoc_bde15b",
-                                "doc_href": null,
                                 "name": "Broadband and connectivity"
                               },
                               {
@@ -3267,7 +3125,6 @@
                                   }
                                 ],
                                 "code": "du_isoc_bde15c",
-                                "doc_href": null,
                                 "name": "ICT usage by individuals"
                               },
                               {
@@ -3278,32 +3135,26 @@
                                   }
                                 ],
                                 "code": "du_isoc_bde15e",
-                                "doc_href": null,
                                 "name": "E-public services"
                               }
                             ],
                             "code": "du_isoc_pibde15",
-                            "doc_href": null,
                             "name": "Benchmarking digital Europe: 2011-2015 indicators"
                           }
                         ],
                         "code": "du_isoc_pi",
-                        "doc_href": null,
                         "name": "Benchmarking indicators 2011-2015"
                       }
                     ],
                     "code": "du_isoc_h",
-                    "doc_href": null,
                     "name": "Historical data"
                   }
                 ],
                 "code": "degurb_isoc",
-                "doc_href": null,
                 "name": "Digital economy and society"
               }
             ],
             "code": "degurb",
-            "doc_href": null,
             "name": "Degree of urbanisation"
           },
           {
@@ -3356,7 +3207,6 @@
                   }
                 ],
                 "code": "urb_cgc",
-                "doc_href": null,
                 "name": "Cities and greater cities"
               },
               {
@@ -3399,7 +3249,6 @@
                   }
                 ],
                 "code": "urb_luz",
-                "doc_href": null,
                 "name": "Functional urban areas"
               },
               {
@@ -3408,7 +3257,6 @@
               }
             ],
             "code": "urb",
-            "doc_href": null,
             "name": "City statistics"
           },
           {
@@ -3429,7 +3277,6 @@
                   }
                 ],
                 "code": "rbd",
-                "doc_href": null,
                 "name": "Water statistics by River Basin Districts (RBD)"
               },
               {
@@ -3502,12 +3349,10 @@
                       }
                     ],
                     "code": "orch_reg",
-                    "doc_href": null,
                     "name": "Regional data"
                   }
                 ],
                 "code": "reg_orch",
-                "doc_href": null,
                 "name": "Orchard statistics by production region"
               },
               {
@@ -3522,12 +3367,10 @@
                   }
                 ],
                 "code": "reg_vit",
-                "doc_href": null,
                 "name": "Vineyard statistics by production region"
               }
             ],
             "code": "reg_nat",
-            "doc_href": null,
             "name": "Other sub-national statistics"
           },
           {
@@ -3558,7 +3401,6 @@
               }
             ],
             "code": "lan",
-            "doc_href": null,
             "name": "Land cover and land use, landscape (LUCAS)"
           },
           {
@@ -3581,7 +3423,6 @@
                               }
                             ],
                             "code": "enps_nama_gdp",
-                            "doc_href": null,
                             "name": "GDP, main aggregates and economic indicators"
                           },
                           {
@@ -3592,23 +3433,21 @@
                               }
                             ],
                             "code": "enps_nama_a10",
-                            "doc_href": null,
                             "name": "Gross value added by industry"
                           }
                         ],
                         "code": "enps_na",
-                        "doc_href": null,
                         "name": "National accounts"
                       },
                       {
                         "children": [
                           {
                             "code": "enps_gov_10dd",
-                            "name": "Government deficit/surplus and debt"
+                            "name": "Government deficit\/surplus and debt"
                           },
                           {
                             "code": "enps_gov_10dde",
-                            "name": "Total economy deficit/surplus"
+                            "name": "Total economy deficit\/surplus"
                           },
                           {
                             "code": "enps_bop_iip6",
@@ -3616,18 +3455,16 @@
                           }
                         ],
                         "code": "enps_gov",
-                        "doc_href": null,
-                        "name": "Deficit/surplus and debt"
+                        "name": "Deficit\/surplus and debt"
                       },
                       {
                         "children": [
                           {
                             "code": "ert_bil_eur_a",
-                            "name": "Euro/ECU exchange rates - annual data"
+                            "name": "Euro\/ECU exchange rates - annual data"
                           }
                         ],
                         "code": "enps_ert",
-                        "doc_href": null,
                         "name": "Exchange rates"
                       },
                       {
@@ -3638,7 +3475,6 @@
                           }
                         ],
                         "code": "enps_cp",
-                        "doc_href": null,
                         "name": "Consumer price index"
                       },
                       {
@@ -3649,12 +3485,10 @@
                           }
                         ],
                         "code": "enps_bop",
-                        "doc_href": null,
                         "name": "Balance of payments"
                       }
                     ],
                     "code": "enps_ecf",
-                    "doc_href": null,
                     "name": "Economy and finance"
                   },
                   {
@@ -3677,7 +3511,6 @@
                               }
                             ],
                             "code": "enps_demo_pop",
-                            "doc_href": null,
                             "name": "Population"
                           },
                           {
@@ -3708,12 +3541,10 @@
                               }
                             ],
                             "code": "enps_demo_ind",
-                            "doc_href": null,
                             "name": "Demographic indicators"
                           }
                         ],
                         "code": "enps_demo",
-                        "doc_href": null,
                         "name": "Population and demographic indicators"
                       },
                       {
@@ -3726,7 +3557,6 @@
                               }
                             ],
                             "code": "enps_educ_lt",
-                            "doc_href": null,
                             "name": "Literacy"
                           },
                           {
@@ -3749,7 +3579,6 @@
                               }
                             ],
                             "code": "enps_educ_ge",
-                            "doc_href": null,
                             "name": "General education"
                           },
                           {
@@ -3760,7 +3589,6 @@
                               }
                             ],
                             "code": "enps_educ_fine",
-                            "doc_href": null,
                             "name": "Expenditure on education"
                           },
                           {
@@ -3775,12 +3603,10 @@
                               }
                             ],
                             "code": "enps_edat_lfs",
-                            "doc_href": null,
                             "name": "Educational attainment level"
                           }
                         ],
                         "code": "enps_educ",
-                        "doc_href": null,
                         "name": "Education"
                       },
                       {
@@ -3793,7 +3619,6 @@
                               }
                             ],
                             "code": "enps_lfsa_act",
-                            "doc_href": null,
                             "name": "Active population"
                           },
                           {
@@ -3812,7 +3637,6 @@
                               }
                             ],
                             "code": "enps_lfsa_emp",
-                            "doc_href": null,
                             "name": "Employment"
                           },
                           {
@@ -3823,12 +3647,10 @@
                               }
                             ],
                             "code": "enps_lfsa_unemp",
-                            "doc_href": null,
                             "name": "Unemployment"
                           }
                         ],
                         "code": "enps_labour",
-                        "doc_href": null,
                         "name": "Labour market"
                       },
                       {
@@ -3837,11 +3659,10 @@
                             "children": [
                               {
                                 "code": "enps_ilc_di11",
-                                "name": "Income quintile share ratio - S80/S20"
+                                "name": "Income quintile share ratio - S80\/S20"
                               }
                             ],
                             "code": "enps_incom",
-                            "doc_href": null,
                             "name": "Income distribution"
                           },
                           {
@@ -3852,7 +3673,6 @@
                               }
                             ],
                             "code": "enps_pov",
-                            "doc_href": null,
                             "name": "Relative poverty"
                           },
                           {
@@ -3867,17 +3687,14 @@
                               }
                             ],
                             "code": "enps_serv",
-                            "doc_href": null,
                             "name": "Access to basic services and housing"
                           }
                         ],
                         "code": "enps_livcon",
-                        "doc_href": null,
                         "name": "Living conditions"
                       }
                     ],
                     "code": "enps_pop",
-                    "doc_href": null,
                     "name": "Population and social conditions"
                   },
                   {
@@ -3908,7 +3725,6 @@
                       }
                     ],
                     "code": "enps_tour",
-                    "doc_href": null,
                     "name": "Tourism"
                   },
                   {
@@ -3937,7 +3753,6 @@
                           }
                         ],
                         "code": "enps_agri",
-                        "doc_href": null,
                         "name": "Agriculture"
                       },
                       {
@@ -3952,12 +3767,10 @@
                           }
                         ],
                         "code": "enps_fish",
-                        "doc_href": null,
                         "name": "Fisheries"
                       }
                     ],
                     "code": "enps_agrifish",
-                    "doc_href": null,
                     "name": "Agriculture and fisheries"
                   },
                   {
@@ -3968,7 +3781,6 @@
                       }
                     ],
                     "code": "enps_ext",
-                    "doc_href": null,
                     "name": "International trade in goods"
                   },
                   {
@@ -3993,7 +3805,6 @@
                           }
                         ],
                         "code": "enps_rail",
-                        "doc_href": null,
                         "name": "Rail transport"
                       },
                       {
@@ -4016,7 +3827,6 @@
                           }
                         ],
                         "code": "enps_road",
-                        "doc_href": null,
                         "name": "Road transport"
                       },
                       {
@@ -4047,7 +3857,6 @@
                           }
                         ],
                         "code": "enps_mar",
-                        "doc_href": null,
                         "name": "Maritime transport"
                       },
                       {
@@ -4070,12 +3879,10 @@
                           }
                         ],
                         "code": "enps_avia",
-                        "doc_href": null,
                         "name": "Air transport"
                       }
                     ],
                     "code": "enps_tra",
-                    "doc_href": null,
                     "name": "Transport"
                   },
                   {
@@ -4090,7 +3897,6 @@
                               }
                             ],
                             "code": "enps_env_air",
-                            "doc_href": null,
                             "name": "Air emissions"
                           },
                           {
@@ -4117,7 +3923,6 @@
                               }
                             ],
                             "code": "enps_env_was",
-                            "doc_href": null,
                             "name": "Waste"
                           },
                           {
@@ -4140,12 +3945,10 @@
                               }
                             ],
                             "code": "enps_env_wat",
-                            "doc_href": null,
                             "name": "Water"
                           }
                         ],
                         "code": "enps_env",
-                        "doc_href": null,
                         "name": "Environment"
                       },
                       {
@@ -4160,198 +3963,16 @@
                           }
                         ],
                         "code": "enps_nrg",
-                        "doc_href": null,
                         "name": "Energy"
                       }
                     ],
                     "code": "enps_envnrg",
-                    "doc_href": null,
                     "name": "Environment and energy"
                   }
                 ],
                 "code": "enps",
-                "doc_href": null,
                 "name": "Southern European Neighbourhood Policy countries (ENP-South)"
               },
-              {
-                "children": [
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_ecmain",
-                        "name": "Candidate countries and potential candidates: main economic indicators"
-                      },
-                      {
-                        "code": "cpc_ecnagdp",
-                        "name": "Candidate countries and potential candidates: GDP and main aggregates"
-                      },
-                      {
-                        "code": "cpc_ecnabrk",
-                        "name": "Candidate countries and potential candidates: annual national accounts -breakdown by branches"
-                      },
-                      {
-                        "code": "cpc_ecnacoi",
-                        "name": "Candidate countries and potential candidates: annual national accounts -breakdown of final consumption expenditure"
-                      },
-                      {
-                        "code": "cpc_ecgov",
-                        "name": "Candidate countries and potential candidates: Government statistics"
-                      },
-                      {
-                        "code": "cpc_ecexint",
-                        "name": "Candidate countries and potential candidates: exchange rates and interest rates"
-                      },
-                      {
-                        "code": "cpc_ecmny",
-                        "name": "Candidate countries and potential candidates: monetary and other financial statistics"
-                      },
-                      {
-                        "code": "cpc_ecprice",
-                        "name": "Candidate countries and potential candidates: prices"
-                      },
-                      {
-                        "code": "cpc_ecbop",
-                        "name": "Candidate countries and potential candidates: balance of payments"
-                      }
-                    ],
-                    "code": "cpc_ec",
-                    "doc_href": null,
-                    "name": "Economy and finance"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_psdemo",
-                        "name": "Candidate countries and potential candidates: population - demography"
-                      },
-                      {
-                        "code": "cpc_pseduc",
-                        "name": "Candidate countries and potential candidates: education"
-                      },
-                      {
-                        "code": "cpc_pslm",
-                        "name": "Candidate countries and potential candidates: labour market"
-                      },
-                      {
-                        "code": "cpc_psilc",
-                        "name": "Candidate countries and potential candidates: living conditions"
-                      }
-                    ],
-                    "code": "cpc_ps",
-                    "doc_href": null,
-                    "name": "Population and social conditions"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_insts",
-                        "name": "Candidate countries and potential candidates: short-term business statistics"
-                      },
-                      {
-                        "code": "cpc_insbs",
-                        "name": "Candidate countries and potential candidates: business demography"
-                      },
-                      {
-                        "code": "cpc_intour",
-                        "name": "Candidate countries and potential candidates: tourism"
-                      }
-                    ],
-                    "code": "cpc_in",
-                    "doc_href": null,
-                    "name": "Industry, trade and services"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_agmain",
-                        "name": "Candidate countries and potential candidates: agricultural"
-                      },
-                      {
-                        "code": "cpc_agfor",
-                        "name": "Candidate countries and potential candidates: forestry statistics"
-                      },
-                      {
-                        "code": "cpc_agfish",
-                        "name": "Candidate countries and potential candidates: fisheries"
-                      }
-                    ],
-                    "code": "cpc_ag",
-                    "doc_href": null,
-                    "name": "Agriculture, forestry and fisheries"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "ext_lt_intercc",
-                        "name": "International trade of EFTA and enlargement countries"
-                      },
-                      {
-                        "code": "cpc_etflow",
-                        "name": "Candidate countries and potential candidates: trading partners - flows"
-                      },
-                      {
-                        "code": "cpc_etbal",
-                        "name": "Candidate countries and potential candidates: trading partners - balance"
-                      },
-                      {
-                        "code": "ext_st_eftacc",
-                        "name": "Macro series for EFTA, enlargement countries and Northern Ireland (raw data and growth rates)"
-                      },
-                      {
-                        "code": "cpc_ettot",
-                        "name": "Candidate countries and potential candidates: terms of trade"
-                      }
-                    ],
-                    "code": "cpc_et",
-                    "doc_href": null,
-                    "name": "International trade"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_transp",
-                        "name": "Candidate countries and potential candidates: transport"
-                      }
-                    ],
-                    "code": "cpc_tr",
-                    "doc_href": null,
-                    "name": "Transport"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_enclimwa",
-                        "name": "Candidate countries and potential candidates: climate change and waste"
-                      },
-                      {
-                        "code": "cpc_energy",
-                        "name": "Candidate countries and potential candidates: energy"
-                      }
-                    ],
-                    "code": "cpc_en",
-                    "doc_href": null,
-                    "name": "Environment and energy"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "cpc_scienc",
-                        "name": "Candidate countries and potential candidates: science and technology"
-                      },
-                      {
-                        "code": "cpc_inisoc",
-                        "name": "Candidate countries and potential candidates: digital economy and society"
-                      }
-                    ],
-                    "code": "cpc_sc",
-                    "doc_href": null,
-                    "name": "Science, technology, digital society"
-                  }
-                ],
-                "code": "cpc",
-                "doc_href": null,
-                "name": "Candidate countries and potential candidates"
-              },
               {
                 "children": [
                   {
@@ -4382,7 +4003,6 @@
                               }
                             ],
                             "code": "enpe_nama_gdp",
-                            "doc_href": null,
                             "name": "GDP, main aggregates and economic indicators"
                           },
                           {
@@ -4393,19 +4013,17 @@
                               }
                             ],
                             "code": "enpe_nama_a10",
-                            "doc_href": null,
                             "name": "Gross value added by industry"
                           }
                         ],
                         "code": "enpe_na",
-                        "doc_href": null,
                         "name": "National accounts"
                       },
                       {
                         "children": [
                           {
                             "code": "enpe_gov_10dd",
-                            "name": "Government deficit/surplus and debt"
+                            "name": "Government deficit\/surplus and debt"
                           },
                           {
                             "code": "enpe_bop_iip6",
@@ -4417,8 +4035,7 @@
                           }
                         ],
                         "code": "enpe_gov",
-                        "doc_href": null,
-                        "name": "Deficit/surplus and debt"
+                        "name": "Deficit\/surplus and debt"
                       },
                       {
                         "children": [
@@ -4436,11 +4053,10 @@
                           },
                           {
                             "code": "ert_bil_eur_a",
-                            "name": "Euro/ECU exchange rates - annual data"
+                            "name": "Euro\/ECU exchange rates - annual data"
                           }
                         ],
                         "code": "enpe_ert",
-                        "doc_href": null,
                         "name": "Interest and exchange rates"
                       },
                       {
@@ -4451,7 +4067,6 @@
                           }
                         ],
                         "code": "enpe_mon",
-                        "doc_href": null,
                         "name": "Money supply and official reserves"
                       },
                       {
@@ -4462,7 +4077,6 @@
                           }
                         ],
                         "code": "enpe_cp",
-                        "doc_href": null,
                         "name": "Consumer price index"
                       },
                       {
@@ -4473,12 +4087,10 @@
                           }
                         ],
                         "code": "enpe_bop",
-                        "doc_href": null,
                         "name": "Balance of payments"
                       }
                     ],
                     "code": "enpe_ecf",
-                    "doc_href": null,
                     "name": "Economy and finance"
                   },
                   {
@@ -4493,7 +4105,6 @@
                               }
                             ],
                             "code": "enpe_educ_part",
-                            "doc_href": null,
                             "name": "Participation in education"
                           },
                           {
@@ -4504,7 +4115,6 @@
                               }
                             ],
                             "code": "enpe_educ_fine",
-                            "doc_href": null,
                             "name": "Expenditure on education"
                           },
                           {
@@ -4515,7 +4125,6 @@
                               }
                             ],
                             "code": "enpe_edat_lfs",
-                            "doc_href": null,
                             "name": "Educational attainment level"
                           },
                           {
@@ -4526,12 +4135,10 @@
                               }
                             ],
                             "code": "enpe_edatt",
-                            "doc_href": null,
                             "name": "Early leavers from education and training"
                           }
                         ],
                         "code": "enpe_educ",
-                        "doc_href": null,
                         "name": "Education"
                       },
                       {
@@ -4544,7 +4151,6 @@
                               }
                             ],
                             "code": "enpe_lfsa_act",
-                            "doc_href": null,
                             "name": "Active population"
                           },
                           {
@@ -4555,7 +4161,6 @@
                               }
                             ],
                             "code": "enpe_lfsa_emp",
-                            "doc_href": null,
                             "name": "Employment"
                           },
                           {
@@ -4570,7 +4175,6 @@
                               }
                             ],
                             "code": "enpe_lfsa_unemp",
-                            "doc_href": null,
                             "name": "Unemployment"
                           },
                           {
@@ -4581,12 +4185,10 @@
                               }
                             ],
                             "code": "enpe_wgs",
-                            "doc_href": null,
                             "name": "Wages and salaries"
                           }
                         ],
                         "code": "enpe_labour",
-                        "doc_href": null,
                         "name": "Labour market"
                       },
                       {
@@ -4595,11 +4197,10 @@
                             "children": [
                               {
                                 "code": "enpe_ilc_di11",
-                                "name": "Income quintile share ratio - S80/S20"
+                                "name": "Income quintile share ratio - S80\/S20"
                               }
                             ],
                             "code": "enpe_incom",
-                            "doc_href": null,
                             "name": "Income distribution"
                           },
                           {
@@ -4614,7 +4215,6 @@
                               }
                             ],
                             "code": "enpe_pov",
-                            "doc_href": null,
                             "name": "Relative poverty"
                           },
                           {
@@ -4629,17 +4229,14 @@
                               }
                             ],
                             "code": "enpe_sh_exp",
-                            "doc_href": null,
                             "name": "Social and health expenditure"
                           }
                         ],
                         "code": "enpe_livcon",
-                        "doc_href": null,
                         "name": "Living conditions"
                       }
                     ],
                     "code": "enpe_pop",
-                    "doc_href": null,
                     "name": "Population and social conditions"
                   },
                   {
@@ -4664,7 +4261,6 @@
                           }
                         ],
                         "code": "enpe_sts",
-                        "doc_href": null,
                         "name": "Short-term business statistics"
                       },
                       {
@@ -4683,12 +4279,10 @@
                           }
                         ],
                         "code": "enpe_tour",
-                        "doc_href": null,
                         "name": "Tourism"
                       }
                     ],
                     "code": "enpe_ints",
-                    "doc_href": null,
                     "name": "Industry, trade and services"
                   },
                   {
@@ -4717,7 +4311,6 @@
                           }
                         ],
                         "code": "enpe_agri",
-                        "doc_href": null,
                         "name": "Agriculture"
                       },
                       {
@@ -4728,12 +4321,10 @@
                           }
                         ],
                         "code": "enpe_fish",
-                        "doc_href": null,
                         "name": "Fisheries"
                       }
                     ],
                     "code": "enpe_agrifish",
-                    "doc_href": null,
                     "name": "Agriculture and fisheries"
                   },
                   {
@@ -4752,7 +4343,6 @@
                       }
                     ],
                     "code": "enpe_ext",
-                    "doc_href": null,
                     "name": "International trade"
                   },
                   {
@@ -4769,7 +4359,6 @@
                           }
                         ],
                         "code": "enpe_rail",
-                        "doc_href": null,
                         "name": "Rail transport"
                       },
                       {
@@ -4792,7 +4381,6 @@
                           }
                         ],
                         "code": "enpe_road",
-                        "doc_href": null,
                         "name": "Road transport"
                       },
                       {
@@ -4803,12 +4391,10 @@
                           }
                         ],
                         "code": "enpe_mar",
-                        "doc_href": null,
                         "name": "Maritime transport"
                       }
                     ],
                     "code": "enpe_tra",
-                    "doc_href": null,
                     "name": "Transport"
                   },
                   {
@@ -4821,7 +4407,6 @@
                           }
                         ],
                         "code": "enpe_rd",
-                        "doc_href": null,
                         "name": "R&D expenditure"
                       },
                       {
@@ -4836,17 +4421,14 @@
                           }
                         ],
                         "code": "enpe_isoc",
-                        "doc_href": null,
                         "name": "Digital society"
                       }
                     ],
                     "code": "enpe_sci",
-                    "doc_href": null,
                     "name": "Research and development, digital society"
                   }
                 ],
                 "code": "enpe",
-                "doc_href": null,
                 "name": "Eastern European Neighbourhood Policy countries (ENP-East)"
               },
               {
@@ -4905,7 +4487,6 @@
                           }
                         ],
                         "code": "med_ec",
-                        "doc_href": null,
                         "name": "Economy and finance"
                       },
                       {
@@ -5004,7 +4585,6 @@
                           }
                         ],
                         "code": "med_ps",
-                        "doc_href": null,
                         "name": "Population and social conditions"
                       },
                       {
@@ -5031,7 +4611,6 @@
                           }
                         ],
                         "code": "med_to",
-                        "doc_href": null,
                         "name": "Tourism"
                       },
                       {
@@ -5074,11 +4653,10 @@
                           },
                           {
                             "code": "med_ag51",
-                            "name": "Price indices of agricultural input/output at nominal value (2000 = 100)"
+                            "name": "Price indices of agricultural input\/output at nominal value (2000 = 100)"
                           }
                         ],
                         "code": "med_ag",
-                        "doc_href": null,
                         "name": "Agriculture"
                       },
                       {
@@ -5181,7 +4759,6 @@
                           }
                         ],
                         "code": "med_tr",
-                        "doc_href": null,
                         "name": "Transport"
                       },
                       {
@@ -5268,7 +4845,6 @@
                           }
                         ],
                         "code": "med_en",
-                        "doc_href": null,
                         "name": "Environment"
                       },
                       {
@@ -5291,14 +4867,182 @@
                           }
                         ],
                         "code": "med_eg",
-                        "doc_href": null,
                         "name": "Energy"
                       }
                     ],
                     "code": "med",
-                    "doc_href": null,
                     "name": "Southern European Neighbourhood Policy countries (ENP-South)"
                   },
+                  {
+                    "children": [
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_ecmain",
+                            "name": "Candidate countries and potential candidates: main economic indicators"
+                          },
+                          {
+                            "code": "cpc_ecnagdp",
+                            "name": "Candidate countries and potential candidates: GDP and main aggregates"
+                          },
+                          {
+                            "code": "cpc_ecnabrk",
+                            "name": "Candidate countries and potential candidates: annual national accounts -breakdown by branches"
+                          },
+                          {
+                            "code": "cpc_ecnacoi",
+                            "name": "Candidate countries and potential candidates: annual national accounts -breakdown of final consumption expenditure"
+                          },
+                          {
+                            "code": "cpc_ecgov",
+                            "name": "Candidate countries and potential candidates: Government statistics"
+                          },
+                          {
+                            "code": "cpc_ecexint",
+                            "name": "Candidate countries and potential candidates: exchange rates and interest rates"
+                          },
+                          {
+                            "code": "cpc_ecmny",
+                            "name": "Candidate countries and potential candidates: monetary and other financial statistics"
+                          },
+                          {
+                            "code": "cpc_ecprice",
+                            "name": "Candidate countries and potential candidates: prices"
+                          },
+                          {
+                            "code": "cpc_ecbop",
+                            "name": "Candidate countries and potential candidates: balance of payments"
+                          }
+                        ],
+                        "code": "cpc_ec",
+                        "name": "Economy and finance"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_psdemo",
+                            "name": "Candidate countries and potential candidates: population - demography"
+                          },
+                          {
+                            "code": "cpc_pseduc",
+                            "name": "Candidate countries and potential candidates: education"
+                          },
+                          {
+                            "code": "cpc_pslm",
+                            "name": "Candidate countries and potential candidates: labour market"
+                          },
+                          {
+                            "code": "cpc_psilc",
+                            "name": "Candidate countries and potential candidates: living conditions"
+                          }
+                        ],
+                        "code": "cpc_ps",
+                        "name": "Population and social conditions"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_insts",
+                            "name": "Candidate countries and potential candidates: short-term business statistics"
+                          },
+                          {
+                            "code": "cpc_insbs",
+                            "name": "Candidate countries and potential candidates: business demography"
+                          },
+                          {
+                            "code": "cpc_intour",
+                            "name": "Candidate countries and potential candidates: tourism"
+                          }
+                        ],
+                        "code": "cpc_in",
+                        "name": "Industry, trade and services"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_agmain",
+                            "name": "Candidate countries and potential candidates: agricultural"
+                          },
+                          {
+                            "code": "cpc_agfor",
+                            "name": "Candidate countries and potential candidates: forestry statistics"
+                          },
+                          {
+                            "code": "cpc_agfish",
+                            "name": "Candidate countries and potential candidates: fisheries"
+                          }
+                        ],
+                        "code": "cpc_ag",
+                        "name": "Agriculture, forestry and fisheries"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "ext_lt_intercc",
+                            "name": "International trade of EFTA and enlargement countries"
+                          },
+                          {
+                            "code": "cpc_etflow",
+                            "name": "Candidate countries and potential candidates: trading partners - flows"
+                          },
+                          {
+                            "code": "cpc_etbal",
+                            "name": "Candidate countries and potential candidates: trading partners - balance"
+                          },
+                          {
+                            "code": "ext_st_eftacc",
+                            "name": "Macro series for EFTA, enlargement countries and Northern Ireland (raw data and growth rates)"
+                          },
+                          {
+                            "code": "cpc_ettot",
+                            "name": "Candidate countries and potential candidates: terms of trade"
+                          }
+                        ],
+                        "code": "cpc_et",
+                        "name": "International trade"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_transp",
+                            "name": "Candidate countries and potential candidates: transport"
+                          }
+                        ],
+                        "code": "cpc_tr",
+                        "name": "Transport"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_enclimwa",
+                            "name": "Candidate countries and potential candidates: climate change and waste"
+                          },
+                          {
+                            "code": "cpc_energy",
+                            "name": "Candidate countries and potential candidates: energy"
+                          }
+                        ],
+                        "code": "cpc_en",
+                        "name": "Environment and energy"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "cpc_scienc",
+                            "name": "Candidate countries and potential candidates: science and technology"
+                          },
+                          {
+                            "code": "cpc_inisoc",
+                            "name": "Candidate countries and potential candidates: digital economy and society"
+                          }
+                        ],
+                        "code": "cpc_sc",
+                        "name": "Science, technology, digital society"
+                      }
+                    ],
+                    "code": "cpc",
+                    "name": "Candidate countries and potential candidates"
+                  },
                   {
                     "children": [
                       {
@@ -5341,7 +5085,6 @@
                           }
                         ],
                         "code": "enpr_ec",
-                        "doc_href": null,
                         "name": "Economy and finance"
                       },
                       {
@@ -5364,7 +5107,6 @@
                           }
                         ],
                         "code": "enpr_ps",
-                        "doc_href": null,
                         "name": "Population and social conditions"
                       },
                       {
@@ -5379,7 +5121,6 @@
                           }
                         ],
                         "code": "enpr_in",
-                        "doc_href": null,
                         "name": "Industry, trade and services"
                       },
                       {
@@ -5398,7 +5139,6 @@
                           }
                         ],
                         "code": "enpr_ag",
-                        "doc_href": null,
                         "name": "Agriculture, forestry and fisheries"
                       },
                       {
@@ -5425,7 +5165,6 @@
                           }
                         ],
                         "code": "enpr_et",
-                        "doc_href": null,
                         "name": "International trade"
                       },
                       {
@@ -5436,7 +5175,6 @@
                           }
                         ],
                         "code": "enpr_tr",
-                        "doc_href": null,
                         "name": "Transport"
                       },
                       {
@@ -5447,7 +5185,6 @@
                           }
                         ],
                         "code": "enpr_en",
-                        "doc_href": null,
                         "name": "Energy"
                       },
                       {
@@ -5462,206 +5199,22 @@
                           }
                         ],
                         "code": "enpr_sc",
-                        "doc_href": null,
                         "name": "Science, technology, digital society"
                       }
                     ],
                     "code": "enpr",
-                    "doc_href": null,
                     "name": "Eastern european neighbourhood policy countries (ENP-East)"
-                  },
-                  {
-                    "children": [
-                      {
-                        "children": [
-                          {
-                            "code": "ext_lt_intercc",
-                            "name": "International trade of EFTA and enlargement countries"
-                          },
-                          {
-                            "code": "ext_st_eftacc",
-                            "name": "Macro series for EFTA, enlargement countries and Northern Ireland (raw data and growth rates)"
-                          },
-                          {
-                            "code": "cpc_etflow",
-                            "name": "Candidate countries and potential candidates: trading partners - flows"
-                          },
-                          {
-                            "code": "cpc_etbal",
-                            "name": "Candidate countries and potential candidates: trading partners - balance"
-                          },
-                          {
-                            "code": "cpc_ettot",
-                            "name": "Candidate countries and potential candidates: terms of trade"
-                          }
-                        ],
-                        "code": "cpc_et",
-                        "doc_href": null,
-                        "name": "International trade"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_ecmain",
-                            "name": "Candidate countries and potential candidates: main economic indicators"
-                          },
-                          {
-                            "code": "cpc_ecnagdp",
-                            "name": "Candidate countries and potential candidates: GDP and main aggregates"
-                          },
-                          {
-                            "code": "cpc_ecnabrk",
-                            "name": "Candidate countries and potential candidates: annual national accounts -breakdown by branches"
-                          },
-                          {
-                            "code": "cpc_ecnacoi",
-                            "name": "Candidate countries and potential candidates: annual national accounts -breakdown of final consumption expenditure"
-                          },
-                          {
-                            "code": "cpc_ecgov",
-                            "name": "Candidate countries and potential candidates: Government statistics"
-                          },
-                          {
-                            "code": "cpc_ecexint",
-                            "name": "Candidate countries and potential candidates: exchange rates and interest rates"
-                          },
-                          {
-                            "code": "cpc_ecmny",
-                            "name": "Candidate countries and potential candidates: monetary and other financial statistics"
-                          },
-                          {
-                            "code": "cpc_ecprice",
-                            "name": "Candidate countries and potential candidates: prices"
-                          },
-                          {
-                            "code": "cpc_ecbop",
-                            "name": "Candidate countries and potential candidates: balance of payments"
-                          }
-                        ],
-                        "code": "cpc_ec",
-                        "doc_href": null,
-                        "name": "Economy and finance"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_psdemo",
-                            "name": "Candidate countries and potential candidates: population - demography"
-                          },
-                          {
-                            "code": "cpc_pseduc",
-                            "name": "Candidate countries and potential candidates: education"
-                          },
-                          {
-                            "code": "cpc_pslm",
-                            "name": "Candidate countries and potential candidates: labour market"
-                          },
-                          {
-                            "code": "cpc_psilc",
-                            "name": "Candidate countries and potential candidates: living conditions"
-                          }
-                        ],
-                        "code": "cpc_ps",
-                        "doc_href": null,
-                        "name": "Population and social conditions"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_insts",
-                            "name": "Candidate countries and potential candidates: short-term business statistics"
-                          },
-                          {
-                            "code": "cpc_insbs",
-                            "name": "Candidate countries and potential candidates: business demography"
-                          },
-                          {
-                            "code": "cpc_intour",
-                            "name": "Candidate countries and potential candidates: tourism"
-                          }
-                        ],
-                        "code": "cpc_in",
-                        "doc_href": null,
-                        "name": "Industry, trade and services"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_agmain",
-                            "name": "Candidate countries and potential candidates: agricultural"
-                          },
-                          {
-                            "code": "cpc_agfor",
-                            "name": "Candidate countries and potential candidates: forestry statistics"
-                          },
-                          {
-                            "code": "cpc_agfish",
-                            "name": "Candidate countries and potential candidates: fisheries"
-                          }
-                        ],
-                        "code": "cpc_ag",
-                        "doc_href": null,
-                        "name": "Agriculture, forestry and fisheries"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_transp",
-                            "name": "Candidate countries and potential candidates: transport"
-                          }
-                        ],
-                        "code": "cpc_tr",
-                        "doc_href": null,
-                        "name": "Transport"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_enclimwa",
-                            "name": "Candidate countries and potential candidates: climate change and waste"
-                          },
-                          {
-                            "code": "cpc_energy",
-                            "name": "Candidate countries and potential candidates: energy"
-                          }
-                        ],
-                        "code": "cpc_en",
-                        "doc_href": null,
-                        "name": "Environment and energy"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "cpc_scienc",
-                            "name": "Candidate countries and potential candidates: science and technology"
-                          },
-                          {
-                            "code": "cpc_inisoc",
-                            "name": "Candidate countries and potential candidates: digital economy and society"
-                          }
-                        ],
-                        "code": "cpc_sc",
-                        "doc_href": null,
-                        "name": "Science, technology, digital society"
-                      }
-                    ],
-                    "code": "cpc",
-                    "doc_href": null,
-                    "name": "Candidate countries and potential candidates"
                   }
                 ],
                 "code": "noneu_h",
-                "doc_href": null,
                 "name": "Non EU countries - historical data"
               }
             ],
             "code": "noneu",
-            "doc_href": null,
             "name": "Non EU countries"
           }
         ],
         "code": "general",
-        "doc_href": null,
         "name": "General and regional statistics"
       },
       {
@@ -5682,11 +5235,10 @@
                       },
                       {
                         "code": "nama_10_exi",
-                        "name": "Exports and imports by Member States of the EU/third countries"
+                        "name": "Exports and imports by Member States of the EU\/third countries"
                       }
                     ],
                     "code": "nama_10_ma",
-                    "doc_href": null,
                     "name": "Main GDP aggregates"
                   },
                   {
@@ -5702,14 +5254,9 @@
                       {
                         "code": "nama_10_pe",
                         "name": "Population and employment"
-                      },
-                      {
-                        "code": "nama_10_lp_ulc",
-                        "name": "Labour productivity and unit labour costs"
                       }
                     ],
                     "code": "nama_10_aux",
-                    "doc_href": null,
                     "name": "Auxiliary indicators (population, GDP per capita and productivity)"
                   },
                   {
@@ -5728,7 +5275,6 @@
                       }
                     ],
                     "code": "nama_10_bbr",
-                    "doc_href": null,
                     "name": "Basic breakdowns of main GDP aggregates and employment (by industry and by assets)"
                   },
                   {
@@ -5751,7 +5297,6 @@
                       }
                     ],
                     "code": "nama_10_dbr",
-                    "doc_href": null,
                     "name": "Detailed breakdowns of main GDP aggregates (by industry and consumption purpose)"
                   },
                   {
@@ -5770,7 +5315,6 @@
                       }
                     ],
                     "code": "nama_10_nfa",
-                    "doc_href": null,
                     "name": "Breakdowns of non-financial assets by type, industry and sector"
                   },
                   {
@@ -5795,7 +5339,6 @@
                           }
                         ],
                         "code": "nama_10r_gdp",
-                        "doc_href": null,
                         "name": "Gross domestic product indicators"
                       },
                       {
@@ -5826,12 +5369,10 @@
                           }
                         ],
                         "code": "nama_10r_brch",
-                        "doc_href": null,
                         "name": "Branch and Household accounts"
                       }
                     ],
                     "code": "nama_10reg",
-                    "doc_href": null,
                     "name": "Regional economic accounts"
                   },
                   {
@@ -5852,7 +5393,6 @@
                           }
                         ],
                         "code": "nama_10_lpc",
-                        "doc_href": null,
                         "name": "Labour and capital productivity indicators at total economy and industry level"
                       },
                       {
@@ -5875,17 +5415,14 @@
                           }
                         ],
                         "code": "nama_10r_lp",
-                        "doc_href": null,
                         "name": "Labour Productivity at regional level"
                       }
                     ],
                     "code": "nama_10_prod",
-                    "doc_href": null,
                     "name": "National accounts based productivity indicators at total economy, industry and regional level"
                   }
                 ],
                 "code": "nama10",
-                "doc_href": null,
                 "name": "Annual national accounts"
               },
               {
@@ -5902,11 +5439,10 @@
                       },
                       {
                         "code": "namq_10_exi",
-                        "name": "Exports and imports by Member States of the EU/third countries"
+                        "name": "Exports and imports by Member States of the EU\/third countries"
                       }
                     ],
                     "code": "namq_10_ma",
-                    "doc_href": null,
                     "name": "Main GDP aggregates"
                   },
                   {
@@ -5925,7 +5461,6 @@
                       }
                     ],
                     "code": "namq_10_aux",
-                    "doc_href": null,
                     "name": "Auxiliary indicators (population, GDP per capita and productivity)"
                   },
                   {
@@ -5944,12 +5479,10 @@
                       }
                     ],
                     "code": "namq_10_bbr",
-                    "doc_href": null,
                     "name": "Basic breakdowns of main GDP aggregates and employment (by industry and assets)"
                   }
                 ],
                 "code": "namq_10",
-                "doc_href": null,
                 "name": "Quarterly national accounts"
               },
               {
@@ -5996,12 +5529,10 @@
                           }
                         ],
                         "code": "naio_10_cpa10",
-                        "doc_href": null,
                         "name": "Supply, use and input-output tables - ESA 2010 - current prices - A*10 industry breakdowns"
                       }
                     ],
                     "code": "naio_10_cp",
-                    "doc_href": null,
                     "name": "Supply, use and input-output tables - ESA 2010 - current prices"
                   },
                   {
@@ -6036,7 +5567,6 @@
                       }
                     ],
                     "code": "naio_10_pyp",
-                    "doc_href": null,
                     "name": "Supply, use and input-output tables - European system of accounts ESA 2010 - previous year's prices"
                   },
                   {
@@ -6051,12 +5581,10 @@
                       }
                     ],
                     "code": "naio_10_co",
-                    "doc_href": null,
                     "name": "Input-output coefficients - European system of accounts ESA 2010"
                   }
                 ],
                 "code": "naio_10",
-                "doc_href": null,
                 "name": "Supply, use and Input-output tables"
               },
               {
@@ -6093,7 +5621,6 @@
                       }
                     ],
                     "code": "nasa_10_f",
-                    "doc_href": null,
                     "name": "Financial flows and stocks"
                   },
                   {
@@ -6108,12 +5635,10 @@
                       }
                     ],
                     "code": "nasa_10_pens",
-                    "doc_href": null,
                     "name": "Pensions in national accounts"
                   }
                 ],
                 "code": "nasa_10",
-                "doc_href": null,
                 "name": "Annual sector accounts (ESA 2010)"
               },
               {
@@ -6150,12 +5675,10 @@
                       }
                     ],
                     "code": "nasq_10_f",
-                    "doc_href": null,
                     "name": "Financial flows and stocks"
                   }
                 ],
                 "code": "nasq_10",
-                "doc_href": null,
                 "name": "Quarterly sector accounts (ESA 2010)"
               },
               {
@@ -6176,7 +5699,6 @@
                       }
                     ],
                     "code": "naida_10",
-                    "doc_href": null,
                     "name": "Annual national accounts- international data cooperation"
                   },
                   {
@@ -6192,26 +5714,17 @@
                       {
                         "code": "naidq_10_pe",
                         "name": "Employment and population - international data cooperation quarterly data"
-                      },
-                      {
-                        "code": "naidsq_10_nf_tr",
-                        "name": "Non-financial transactions - selected international quarterly data"
                       }
                     ],
                     "code": "naidq_10",
-                    "doc_href": null,
                     "name": "Quarterly national accounts- international data cooperation"
                   },
-                  {
-                    "code": "naidsa_10_nf_tr",
-                    "name": "Non-financial transactions - selected international annual data"
-                  },
-                  {
-                    "code": "naidsq_10_nf_tr",
-                    "name": "Non-financial transactions - selected international quarterly data"
-                  },
                   {
                     "children": [
+                      {
+                        "code": "naidsa_10_nf_tr",
+                        "name": "Non-financial transactions - selected international annual data"
+                      },
                       {
                         "code": "naidsa_10_f_bs",
                         "name": "Financial balance sheets – international data cooperation"
@@ -6219,14 +5732,9 @@
                       {
                         "code": "naidsa_10_f_tr",
                         "name": "Financial transactions – international data cooperation"
-                      },
-                      {
-                        "code": "naidsa_10_nf_tr",
-                        "name": "Non-financial transactions - selected international annual data"
                       }
                     ],
                     "code": "naidsa_10",
-                    "doc_href": null,
                     "name": "Annual sector accounts (ESA 2010) - international data cooperation"
                   },
                   {
@@ -6245,17 +5753,14 @@
                       }
                     ],
                     "code": "naidsq_10",
-                    "doc_href": null,
                     "name": "Quarterly sector accounts (ESA 2010) - international data cooperation"
                   }
                 ],
                 "code": "naid_10",
-                "doc_href": null,
                 "name": "National accounts - international data cooperation"
               }
             ],
             "code": "na10",
-            "doc_href": null,
             "name": "National accounts (ESA 2010)"
           },
           {
@@ -6282,22 +5787,21 @@
                       }
                     ],
                     "code": "gov_10a",
-                    "doc_href": null,
                     "name": "Annual government finance statistics"
                   },
                   {
                     "children": [
                       {
                         "code": "gov_10dd_edpt1",
-                        "name": "Government deficit/surplus, debt and associated data"
+                        "name": "Government deficit\/surplus, debt and associated data"
                       },
                       {
                         "code": "gov_10dd_edpt2",
-                        "name": "Transition from the working balance to the deficit/surplus"
+                        "name": "Transition from the working balance to the deficit\/surplus"
                       },
                       {
                         "code": "gov_10dd_edpt3",
-                        "name": "Transition from the deficit/surplus to the change in debt"
+                        "name": "Transition from the deficit\/surplus to the change in debt"
                       },
                       {
                         "children": [
@@ -6343,12 +5847,10 @@
                           }
                         ],
                         "code": "gov_10dd_sgd",
-                        "doc_href": null,
                         "name": "Structure of government debt"
                       }
                     ],
                     "code": "gov_10dd",
-                    "doc_href": null,
                     "name": "Government deficit and debt"
                   },
                   {
@@ -6367,12 +5869,10 @@
                       }
                     ],
                     "code": "gov_10q",
-                    "doc_href": null,
                     "name": "Quarterly government finance statistics"
                   }
                 ],
                 "code": "gov_gfs10",
-                "doc_href": null,
                 "name": "Government finance statistics (EDP and ESA 2010)"
               },
               {
@@ -6395,12 +5895,10 @@
                   }
                 ],
                 "code": "gov_cl",
-                "doc_href": null,
                 "name": "Government contingent liabilities and potential obligations"
               }
             ],
             "code": "gov",
-            "doc_href": null,
             "name": "Government statistics"
           },
           {
@@ -6411,47 +5909,44 @@
                     "children": [
                       {
                         "code": "ert_bil_eur_a",
-                        "name": "Euro/ECU exchange rates - annual data"
+                        "name": "Euro\/ECU exchange rates - annual data"
                       },
                       {
                         "code": "ert_bil_eur_q",
-                        "name": "Euro/ECU exchange rates - quarterly data"
+                        "name": "Euro\/ECU exchange rates - quarterly data"
                       },
                       {
                         "code": "ert_bil_eur_m",
-                        "name": "Euro/ECU exchange rates - monthly data"
+                        "name": "Euro\/ECU exchange rates - monthly data"
                       },
                       {
                         "code": "ert_bil_eur_d",
-                        "name": "Euro/ECU exchange rates - daily data"
+                        "name": "Euro\/ECU exchange rates - daily data"
                       }
                     ],
                     "code": "ert_bil_eur",
-                    "doc_href": null,
-                    "name": "Euro/ECU exchange rates"
+                    "name": "Euro\/ECU exchange rates"
                   },
                   {
                     "children": [
                       {
                         "code": "ert_bil_conv_a",
-                        "name": "Conversion factors for euro fixed series into euro/ECU - annual data"
+                        "name": "Conversion factors for euro fixed series into euro\/ECU - annual data"
                       },
                       {
                         "code": "ert_bil_conv_q",
-                        "name": "Conversion factors for euro fixed series into euro/ECU - quarterly data"
+                        "name": "Conversion factors for euro fixed series into euro\/ECU - quarterly data"
                       },
                       {
                         "code": "ert_bil_conv_m",
-                        "name": "Conversion factors for euro fixed series into euro/ECU - monthly data"
+                        "name": "Conversion factors for euro fixed series into euro\/ECU - monthly data"
                       }
                     ],
                     "code": "ert_bil_conv",
-                    "doc_href": null,
-                    "name": "Conversion factors for euro fixed series into euro/ECU"
+                    "name": "Conversion factors for euro fixed series into euro\/ECU"
                   }
                 ],
                 "code": "ert_bil",
-                "doc_href": null,
                 "name": "Bilateral exchange rates"
               },
               {
@@ -6470,35 +5965,32 @@
                   }
                 ],
                 "code": "ert_eff",
-                "doc_href": null,
                 "name": "Effective exchange rate indices"
               },
               {
                 "children": [
                   {
                     "code": "ert_h_eur_a",
-                    "name": "Former euro area national currencies vs. euro/ECU - annual data"
+                    "name": "Former euro area national currencies vs. euro\/ECU - annual data"
                   },
                   {
                     "code": "ert_h_eur_q",
-                    "name": "Former euro area national currencies vs. euro/ECU - quarterly data"
+                    "name": "Former euro area national currencies vs. euro\/ECU - quarterly data"
                   },
                   {
                     "code": "ert_h_eur_m",
-                    "name": "Former euro area national currencies vs. euro/ECU - monthly data"
+                    "name": "Former euro area national currencies vs. euro\/ECU - monthly data"
                   },
                   {
                     "code": "ert_h_eur_d",
-                    "name": "Former euro area national currencies vs. euro/ECU - daily data"
+                    "name": "Former euro area national currencies vs. euro\/ECU - daily data"
                   }
                 ],
                 "code": "ert_h",
-                "doc_href": null,
                 "name": "Exchange rates - historical data"
               }
             ],
             "code": "ert",
-            "doc_href": null,
             "name": "Exchange rates"
           },
           {
@@ -6523,7 +6015,6 @@
                   }
                 ],
                 "code": "irt_euryld",
-                "doc_href": null,
                 "name": "Euro yield curves"
               },
               {
@@ -6548,7 +6039,6 @@
                       }
                     ],
                     "code": "irt_lt_mcby",
-                    "doc_href": null,
                     "name": "Maastricht criterion interest rates"
                   },
                   {
@@ -6563,12 +6053,10 @@
                       }
                     ],
                     "code": "irt_lt_gby10",
-                    "doc_href": null,
                     "name": "Government bond yields - 10 years' maturity"
                   }
                 ],
                 "code": "irt_lt",
-                "doc_href": null,
                 "name": "Long-term interest rates"
               },
               {
@@ -6587,7 +6075,6 @@
                   }
                 ],
                 "code": "irt_st",
-                "doc_href": null,
                 "name": "Short-term interest rates"
               },
               {
@@ -6616,7 +6103,6 @@
                       }
                     ],
                     "code": "irt_h_euryld",
-                    "doc_href": null,
                     "name": "Euro yield curves"
                   },
                   {
@@ -6635,7 +6121,6 @@
                       }
                     ],
                     "code": "irt_h_cgby",
-                    "doc_href": null,
                     "name": "Central government bond yields"
                   },
                   {
@@ -6654,7 +6139,6 @@
                       }
                     ],
                     "code": "irt_h_ddmr",
-                    "doc_href": null,
                     "name": "Day-to-day rates for euro area countries"
                   },
                   {
@@ -6673,17 +6157,14 @@
                       }
                     ],
                     "code": "irt_h_mr3",
-                    "doc_href": null,
                     "name": "3-month rates for euro area countries"
                   }
                 ],
                 "code": "irt_h",
-                "doc_href": null,
                 "name": "Interest rates - historical data"
               }
             ],
             "code": "irt",
-            "doc_href": null,
             "name": "Interest rates"
           },
           {
@@ -6744,7 +6225,6 @@
                   }
                 ],
                 "code": "prc_hicp",
-                "doc_href": null,
                 "name": "Harmonised index of consumer prices (HICP)"
               },
               {
@@ -6777,12 +6257,10 @@
                       }
                     ],
                     "code": "prc_dap",
-                    "doc_href": null,
                     "name": "Detailed average prices"
                   }
                 ],
                 "code": "prc_oth",
-                "doc_href": null,
                 "name": "Other price statistics"
               },
               {
@@ -6819,7 +6297,6 @@
                       }
                     ],
                     "code": "prc_hpi_inx",
-                    "doc_href": null,
                     "name": "House price and sales index"
                   },
                   {
@@ -6842,12 +6319,10 @@
                       }
                     ],
                     "code": "prc_hpi_oo",
-                    "doc_href": null,
                     "name": "Owner occupied housing price index"
                   }
                 ],
                 "code": "prc_hpi",
-                "doc_href": null,
                 "name": "Housing price and sales statistics"
               },
               {
@@ -6862,7 +6337,6 @@
                   }
                 ],
                 "code": "prc_ppp",
-                "doc_href": null,
                 "name": "Purchasing power parities"
               },
               {
@@ -6897,7 +6371,6 @@
                   }
                 ],
                 "code": "prc_colc",
-                "doc_href": null,
                 "name": "Correction coefficients"
               },
               {
@@ -6906,6 +6379,10 @@
                     "code": "prc_rem_cs",
                     "name": "Remuneration indexes of national civil servants in central public administration"
                   },
+                  {
+                    "code": "prc_rem_avg",
+                    "name": "Average remuneration of national civil servants in central public administration"
+                  },
                   {
                     "code": "prc_rem_nr",
                     "name": "National civil servants in central public administration"
@@ -6913,19 +6390,13 @@
                   {
                     "code": "prc_rem_idx",
                     "name": "Joint Index"
-                  },
-                  {
-                    "code": "prc_rem_avg",
-                    "name": "Average remuneration of national civil servants in central public administration"
                   }
                 ],
                 "code": "prc_rem",
-                "doc_href": null,
                 "name": "Remuneration of civil servants - key indicators (Art. 65)"
               }
             ],
             "code": "prc",
-            "doc_href": null,
             "name": "Prices"
           },
           {
@@ -6950,7 +6421,6 @@
                   }
                 ],
                 "code": "bop_its",
-                "doc_href": null,
                 "name": "International trade in services, geographical breakdown - Historical data"
               },
               {
@@ -6969,12 +6439,10 @@
                   }
                 ],
                 "code": "bop_fdi",
-                "doc_href": null,
                 "name": "European Union direct investments"
               }
             ],
             "code": "bop",
-            "doc_href": null,
             "name": "Balance of payments - International transactions"
           },
           {
@@ -7019,7 +6487,6 @@
                   }
                 ],
                 "code": "bop_q6",
-                "doc_href": null,
                 "name": "Balance of payments statistics and international investment positions (BPM6)"
               },
               {
@@ -7034,7 +6501,6 @@
                   }
                 ],
                 "code": "bop_its6",
-                "doc_href": null,
                 "name": "International trade in services, geographical breakdown (BPM6)"
               },
               {
@@ -7061,7 +6527,6 @@
                   }
                 ],
                 "code": "bop_fdi6",
-                "doc_href": null,
                 "name": "European Union direct investments (BPM6)"
               },
               {
@@ -7084,17 +6549,14 @@
                   }
                 ],
                 "code": "bop_euins6",
-                "doc_href": null,
                 "name": "Balance of payments of the EU institutions (BPM6)"
               }
             ],
             "code": "bop_6",
-            "doc_href": null,
             "name": "Balance of payments - International transactions (BPM6)"
           }
         ],
         "code": "economy",
-        "doc_href": null,
         "name": "Economy and finance"
       },
       {
@@ -7127,7 +6589,6 @@
                       }
                     ],
                     "code": "cens_hnstr",
-                    "doc_href": null,
                     "name": "Population structure"
                   },
                   {
@@ -7142,14 +6603,38 @@
                       }
                     ],
                     "code": "cens_hnhsng",
-                    "doc_href": null,
                     "name": "Housing"
                   }
                 ],
                 "code": "cens_hn",
-                "doc_href": null,
                 "name": "Selected indicators from different population and housing censuses"
               },
+              {
+                "children": [
+                  {
+                    "code": "cens_21ua_a5",
+                    "name": "Population with Ukrainian citizenship by 5-year age group"
+                  },
+                  {
+                    "code": "cens_21ua_a5r3",
+                    "name": "Population with Ukrainian citizenship by 5-year age group and NUTS3 regions"
+                  },
+                  {
+                    "code": "cens_21ua_a",
+                    "name": "Population with Ukrainian citizenship by age"
+                  },
+                  {
+                    "code": "cens_21ua_ms",
+                    "name": "Population with Ukrainian citizenship by 5-year age group and marital status"
+                  },
+                  {
+                    "code": "cens_21ua_msr3",
+                    "name": "Population with Ukrainian citizenship by 5-year age group, marital status and NUTS3 regions"
+                  }
+                ],
+                "code": "cens_21ua",
+                "name": "Population with Ukrainian citizenship – special data collection from census 2021 round"
+              },
               {
                 "children": [
                   {
@@ -7162,7 +6647,6 @@
                           }
                         ],
                         "code": "cens_11rstr",
-                        "doc_href": null,
                         "name": "Population structure"
                       },
                       {
@@ -7177,7 +6661,6 @@
                           }
                         ],
                         "code": "cens_11rfc",
-                        "doc_href": null,
                         "name": "Population by family characteristics"
                       },
                       {
@@ -7204,7 +6687,6 @@
                           }
                         ],
                         "code": "cens_11rec",
-                        "doc_href": null,
                         "name": "Population by employment characteristics"
                       },
                       {
@@ -7239,12 +6721,10 @@
                           }
                         ],
                         "code": "cens_11rmc",
-                        "doc_href": null,
                         "name": "Population by migration characteristics"
                       }
                     ],
                     "code": "cens_11rdp",
-                    "doc_href": null,
                     "name": "Data on persons"
                   },
                   {
@@ -7259,7 +6739,6 @@
                       }
                     ],
                     "code": "cens_11rdf",
-                    "doc_href": null,
                     "name": "Data on families and households"
                   },
                   {
@@ -7274,12 +6753,10 @@
                       }
                     ],
                     "code": "cens_11rdd",
-                    "doc_href": null,
                     "name": "Data on dwellings and housing arrangements"
                   }
                 ],
                 "code": "cens_11r",
-                "doc_href": null,
                 "name": "Census 2011 round"
               },
               {
@@ -7302,7 +6779,6 @@
                           }
                         ],
                         "code": "cens_01nstr",
-                        "doc_href": null,
                         "name": "Population structure"
                       },
                       {
@@ -7345,7 +6821,6 @@
                           }
                         ],
                         "code": "cens_01nact",
-                        "doc_href": null,
                         "name": "Active population"
                       },
                       {
@@ -7364,7 +6839,6 @@
                           }
                         ],
                         "code": "cens_01nedu",
-                        "doc_href": null,
                         "name": "Educational attainment level"
                       },
                       {
@@ -7399,7 +6873,6 @@
                           }
                         ],
                         "code": "cens_01nhou",
-                        "doc_href": null,
                         "name": "Households"
                       },
                       {
@@ -7438,12 +6911,10 @@
                           }
                         ],
                         "code": "cens_01ndws",
-                        "doc_href": null,
                         "name": "Dwellings"
                       }
                     ],
                     "code": "cens_01n",
-                    "doc_href": null,
                     "name": "National level"
                   },
                   {
@@ -7456,7 +6927,6 @@
                           }
                         ],
                         "code": "cens_01rstr",
-                        "doc_href": null,
                         "name": "Population structure"
                       },
                       {
@@ -7475,7 +6945,6 @@
                           }
                         ],
                         "code": "cens_01ract",
-                        "doc_href": null,
                         "name": "Active population"
                       },
                       {
@@ -7490,7 +6959,6 @@
                           }
                         ],
                         "code": "cens_01redu",
-                        "doc_href": null,
                         "name": "Educational attainment level"
                       },
                       {
@@ -7513,7 +6981,6 @@
                           }
                         ],
                         "code": "cens_01rhou",
-                        "doc_href": null,
                         "name": "Households"
                       },
                       {
@@ -7528,17 +6995,14 @@
                           }
                         ],
                         "code": "cens_01rdws",
-                        "doc_href": null,
                         "name": "Dwellings"
                       }
                     ],
                     "code": "cens_01r",
-                    "doc_href": null,
                     "name": "Regional level"
                   }
                 ],
                 "code": "cens_01",
-                "doc_href": null,
                 "name": "Census 2001 round"
               },
               {
@@ -7559,7 +7023,6 @@
                       }
                     ],
                     "code": "cens_91str",
-                    "doc_href": null,
                     "name": "Population structure"
                   },
                   {
@@ -7594,7 +7057,6 @@
                       }
                     ],
                     "code": "cens_91act",
-                    "doc_href": null,
                     "name": "Active population"
                   },
                   {
@@ -7609,7 +7071,6 @@
                       }
                     ],
                     "code": "cens_91edu",
-                    "doc_href": null,
                     "name": "Educational attainment level"
                   },
                   {
@@ -7628,7 +7089,6 @@
                       }
                     ],
                     "code": "cens_91hou",
-                    "doc_href": null,
                     "name": "Households"
                   },
                   {
@@ -7655,44 +7115,14 @@
                       }
                     ],
                     "code": "cens_91dws",
-                    "doc_href": null,
                     "name": "Dwellings"
                   }
                 ],
                 "code": "cens_91n",
-                "doc_href": null,
-                "name": "Census 1990/91 round"
-              },
-              {
-                "children": [
-                  {
-                    "code": "cens_21ua_a5",
-                    "name": "Population with Ukrainian citizenship by 5-year age group"
-                  },
-                  {
-                    "code": "cens_21ua_a5r3",
-                    "name": "Population with Ukrainian citizenship by 5-year age group and NUTS3 regions"
-                  },
-                  {
-                    "code": "cens_21ua_a",
-                    "name": "Population with Ukrainian citizenship by age"
-                  },
-                  {
-                    "code": "cens_21ua_ms",
-                    "name": "Population with Ukrainian citizenship by 5-year age group and marital status"
-                  },
-                  {
-                    "code": "cens_21ua_msr3",
-                    "name": "Population with Ukrainian citizenship by 5-year age group, marital status and NUTS3 regions"
-                  }
-                ],
-                "code": "cens_21ua",
-                "doc_href": null,
-                "name": "Population with Ukrainian citizenship – special data collection from census 2021 round"
+                "name": "Census 1990\/91 round"
               }
             ],
             "code": "cens",
-            "doc_href": null,
             "name": "Population and housing censuses"
           },
           {
@@ -7729,7 +7159,6 @@
                   }
                 ],
                 "code": "demo_ind",
-                "doc_href": null,
                 "name": "Main population indicators"
               },
               {
@@ -7788,7 +7217,7 @@
                   },
                   {
                     "code": "migr_pop9ctz",
-                    "name": "EU and EFTA citizens who are usual residents in another EU/EFTA country as of 1 January"
+                    "name": "EU and EFTA citizens who are usual residents in another EU\/EFTA country as of 1 January"
                   },
                   {
                     "code": "demo_urespop",
@@ -7796,7 +7225,6 @@
                   }
                 ],
                 "code": "demo_pop",
-                "doc_href": null,
                 "name": "Population (national level)"
               },
               {
@@ -7819,7 +7247,6 @@
                   }
                 ],
                 "code": "demopreg",
-                "doc_href": null,
                 "name": "Population (regional level)"
               },
               {
@@ -7890,7 +7317,6 @@
                   }
                 ],
                 "code": "demo_fer",
-                "doc_href": null,
                 "name": "Fertility (national level)"
               },
               {
@@ -7921,7 +7347,6 @@
                   }
                 ],
                 "code": "demofreg",
-                "doc_href": null,
                 "name": "Fertility (regional level)"
               },
               {
@@ -7992,7 +7417,6 @@
                   }
                 ],
                 "code": "demo_mor",
-                "doc_href": null,
                 "name": "Mortality (national level)"
               },
               {
@@ -8027,7 +7451,6 @@
                   }
                 ],
                 "code": "demomreg",
-                "doc_href": null,
                 "name": "Mortality (regional level)"
               },
               {
@@ -8086,7 +7509,6 @@
                   }
                 ],
                 "code": "demomwk",
-                "doc_href": null,
                 "name": "Deaths by week – special data collection"
               },
               {
@@ -8121,7 +7543,6 @@
                   }
                 ],
                 "code": "demo_nup",
-                "doc_href": null,
                 "name": "Marriages"
               },
               {
@@ -8144,12 +7565,10 @@
                   }
                 ],
                 "code": "demo_div",
-                "doc_href": null,
                 "name": "Divorces"
               }
             ],
             "code": "demo",
-            "doc_href": null,
             "name": "Demography, population stock and balance"
           },
           {
@@ -8182,7 +7601,6 @@
                   }
                 ],
                 "code": "proj_19n",
-                "doc_href": null,
                 "name": "EUROPOP2019 - Population projections at national level (2019-2100)"
               },
               {
@@ -8217,12 +7635,10 @@
                   }
                 ],
                 "code": "proj_19r",
-                "doc_href": null,
                 "name": "EUROPOP2019 - Population projections at regional level (2019-2100)"
               }
             ],
             "code": "proj",
-            "doc_href": null,
             "name": "Population projections"
           },
           {
@@ -8281,7 +7697,6 @@
                       }
                     ],
                     "code": "migr_immi",
-                    "doc_href": null,
                     "name": "Immigration"
                   },
                   {
@@ -8308,7 +7723,6 @@
                       }
                     ],
                     "code": "migr_emi",
-                    "doc_href": null,
                     "name": "Emigration"
                   },
                   {
@@ -8331,16 +7745,42 @@
                       }
                     ],
                     "code": "migr_acqn",
-                    "doc_href": null,
                     "name": "Acquisition and loss of citizenship"
                   }
                 ],
                 "code": "migr_cit",
-                "doc_href": null,
                 "name": "International migration, citizenship"
               },
               {
                 "children": [
+                  {
+                    "children": [
+                      {
+                        "code": "migr_asytpfm",
+                        "name": "First instance decisions granting temporary protection by citizenship, age and sex – monthly data (rounded)"
+                      },
+                      {
+                        "code": "migr_asytpsm",
+                        "name": "Beneficiaries of temporary protection at the end of the month by citizenship, age and sex – monthly data (rounded)"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "migr_asyumtpfm",
+                            "name": "First instance decisions granting temporary protection to unaccompanied minors by citizenship, age and sex – monthly data (rounded)"
+                          },
+                          {
+                            "code": "migr_asyumtpsm",
+                            "name": "Unaccompanied minors benefiting from temporary protection at the end of the month by citizenship, age and sex – monthly data (rounded)"
+                          }
+                        ],
+                        "code": "migr_asyumtp",
+                        "name": "Temporary protection of unaccompanied minors"
+                      }
+                    ],
+                    "code": "migr_asytp",
+                    "name": "Temporary protection"
+                  },
                   {
                     "children": [
                       {
@@ -8357,7 +7797,7 @@
                       },
                       {
                         "code": "migr_asywitha",
-                        "name": "Asylum applications withdrawn by citizenship, age and sex - annual aggregated data (rounded)"
+                        "name": "Asylum applications withdrawn by citizenship, age, sex and type of withdrawal - annual aggregated data (rounded)"
                       },
                       {
                         "code": "migr_asywithm",
@@ -8367,12 +7807,20 @@
                         "code": "migr_asyaccm",
                         "name": "Asylum applicants having had their applications processed under the accelerated procedure, by age, sex and citizenship - monthly data (rounded)"
                       },
+                      {
+                        "code": "migr_asymrca",
+                        "name": "Applicants having benefited from material reception conditions at the end of the reference year - annual data (rounded)"
+                      },
                       {
                         "children": [
                           {
                             "code": "migr_asyunaa",
                             "name": "Asylum applicants considered to be unaccompanied minors by citizenship, age and sex - annual data (rounded)"
                           },
+                          {
+                            "code": "migr_asyumacta",
+                            "name": "Unaccompanied minor asylum applicants by type of applicant, citizenship, age and sex - annual aggregated data (rounded)"
+                          },
                           {
                             "code": "migr_asyumactm",
                             "name": "Unaccompanied minor asylum applicants by type of applicant, citizenship, age and sex - monthly data (rounded)"
@@ -8381,6 +7829,10 @@
                             "code": "migr_asyumpctm",
                             "name": "Unaccompanied minors subject of asylum applications pending at the end of the month by citizenship, age and sex - monthly data (rounded)"
                           },
+                          {
+                            "code": "migr_asyumwita",
+                            "name": "Asylum applications of unaccompanied minors withdrawn by citizenship, age, sex and type of withdrawal - annual aggregated data (rounded)"
+                          },
                           {
                             "code": "migr_asyumwitm",
                             "name": "Asylum applications of unaccompanied minors withdrawn by citizenship, age, sex and type of withdrawal - monthly data (rounded)"
@@ -8388,18 +7840,9 @@
                           {
                             "code": "migr_asyumaccm",
                             "name": "Unaccompanied minor asylum applicants having had their applications processed under the accelerated procedure, by age, sex and citizenship - monthly data (rounded)"
-                          },
-                          {
-                            "code": "migr_asyumacta",
-                            "name": "Unaccompanied minor asylum applicants by type of applicant, citizenship, age and sex - annual aggregated data (rounded)"
-                          },
-                          {
-                            "code": "migr_asyumwita",
-                            "name": "Asylum applications of unaccompanied minors withdrawn by citizenship, age, sex and type of withdrawal - annual aggregated data (rounded)"
                           }
                         ],
                         "code": "migr_asyum",
-                        "doc_href": null,
                         "name": "Applications of unaccompanied minors"
                       },
                       {
@@ -8414,16 +7857,10 @@
                           }
                         ],
                         "code": "migr_asyapp_h",
-                        "doc_href": null,
                         "name": "Applications – historical data"
-                      },
-                      {
-                        "code": "migr_asymrca",
-                        "name": "Applicants having benefited from material reception conditions at the end of the reference year - annual data (rounded)"
                       }
                     ],
                     "code": "migr_asyapp",
-                    "doc_href": null,
                     "name": "Applications"
                   },
                   {
@@ -8458,17 +7895,21 @@
                       },
                       {
                         "children": [
+                          {
+                            "code": "migr_asyumdcfa",
+                            "name": "First instance decisions on applications of unaccompanied minors by citizenship, age and sex - annual aggregated data (rounded)"
+                          },
                           {
                             "code": "migr_asyumdcfq",
                             "name": "First instance decisions on applications of unaccompanied minors by citizenship, age and sex - quarterly data (rounded)"
                           },
                           {
-                            "code": "migr_asyumwifq",
-                            "name": "Decisions withdrawing status granted at first instance decision to an unaccompanied minor by type of status withdrawn, citizenship and reason - quarterly data (rounded)"
+                            "code": "migr_asyumwifa",
+                            "name": "Decisions withdrawing status granted at first instance decision to an unaccompanied minor by type of status withdrawn, citizenship and reason - annual aggregated data (rounded)"
                           },
                           {
-                            "code": "migr_asyumdcfa",
-                            "name": "First instance decisions on applications of unaccompanied minors by citizenship, age and sex - annual aggregated data (rounded)"
+                            "code": "migr_asyumwifq",
+                            "name": "Decisions withdrawing status granted at first instance decision to an unaccompanied minor by type of status withdrawn, citizenship and reason - quarterly data (rounded)"
                           },
                           {
                             "code": "migr_asyumdcfna",
@@ -8477,14 +7918,9 @@
                           {
                             "code": "migr_asyumwfna",
                             "name": "Decisions withdrawing status granted as final decision in appeal or review to unaccompanied minors by type of status withdrawn, citizenship and reason - annual data (rounded)"
-                          },
-                          {
-                            "code": "migr_asyumwifa",
-                            "name": "Decisions withdrawing status granted at first instance decision to an unaccompanied minor by type of status withdrawn, citizenship and reason - annual aggregated data (rounded)"
                           }
                         ],
                         "code": "migr_asydum",
-                        "doc_href": null,
                         "name": "Decisions on applications of unaccompanied minors and resettlement of unaccompanied minors"
                       },
                       {
@@ -8499,12 +7935,10 @@
                           }
                         ],
                         "code": "migr_asydec_h",
-                        "doc_href": null,
                         "name": "Decisions on applications and resettlement – historical data"
                       }
                     ],
                     "code": "migr_asydec",
-                    "doc_href": null,
                     "name": "Decisions on applications and resettlement"
                   },
                   {
@@ -8553,7 +7987,6 @@
                           }
                         ],
                         "code": "migr_dubreq",
-                        "doc_href": null,
                         "name": "'Dublin' requests"
                       },
                       {
@@ -8580,7 +8013,6 @@
                           }
                         ],
                         "code": "migr_dubdec",
-                        "doc_href": null,
                         "name": "Decisions on 'Dublin' requests"
                       },
                       {
@@ -8603,47 +8035,14 @@
                           }
                         ],
                         "code": "migr_dubtransf",
-                        "doc_href": null,
                         "name": "Transfers"
                       }
                     ],
                     "code": "migr_dub",
-                    "doc_href": null,
                     "name": "'Dublin' statistics"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "migr_asytpfm",
-                        "name": "First instance decisions granting temporary protection by citizenship, age and sex – monthly data (rounded)"
-                      },
-                      {
-                        "code": "migr_asytpsm",
-                        "name": "Beneficiaries of temporary protection at the end of the month by citizenship, age and sex – monthly data (rounded)"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "migr_asyumtpfm",
-                            "name": "First instance decisions granting temporary protection to unaccompanied minors by citizenship, age and sex – monthly data (rounded)"
-                          },
-                          {
-                            "code": "migr_asyumtpsm",
-                            "name": "Unaccompanied minors benefiting from temporary protection at the end of the month by citizenship, age and sex – monthly data (rounded)"
-                          }
-                        ],
-                        "code": "migr_asyumtp",
-                        "doc_href": null,
-                        "name": "Temporary protection of unaccompanied minors"
-                      }
-                    ],
-                    "code": "migr_asytp",
-                    "doc_href": null,
-                    "name": "Temporary protection"
                   }
                 ],
                 "code": "migr_asy",
-                "doc_href": null,
                 "name": "Asylum"
               },
               {
@@ -8700,7 +8099,6 @@
                       }
                     ],
                     "code": "migr_eil",
-                    "doc_href": null,
                     "name": "Enforcement of Immigration Legislation"
                   },
                   {
@@ -8761,7 +8159,6 @@
                           }
                         ],
                         "code": "migr_resval",
-                        "doc_href": null,
                         "name": "Residence permits by reason, length of validity and citizenship"
                       },
                       {
@@ -8780,7 +8177,6 @@
                           }
                         ],
                         "code": "migr_resage",
-                        "doc_href": null,
                         "name": "Residence permits by reason, age, sex and citizenship"
                       },
                       {
@@ -8799,7 +8195,6 @@
                           }
                         ],
                         "code": "migr_resbcard",
-                        "doc_href": null,
                         "name": "EU Blue cards"
                       },
                       {
@@ -8818,7 +8213,6 @@
                           }
                         ],
                         "code": "migr_resictra",
-                        "doc_href": null,
                         "name": "Residence permits for intra-corporate transfer"
                       },
                       {
@@ -8833,7 +8227,6 @@
                           }
                         ],
                         "code": "migr_resseaw",
-                        "doc_href": null,
                         "name": "Authorisation for the purpose of the seasonal work"
                       },
                       {
@@ -8844,22 +8237,18 @@
                           }
                         ],
                         "code": "migr_ressr",
-                        "doc_href": null,
                         "name": "Residence permits - Students and Researchers"
                       }
                     ],
                     "code": "migr_res",
-                    "doc_href": null,
                     "name": "Residence permits"
                   }
                 ],
                 "code": "migr_man",
-                "doc_href": null,
                 "name": "Managed migration"
               }
             ],
             "code": "migr",
-            "doc_href": null,
             "name": "Migration"
           },
           {
@@ -8882,7 +8271,6 @@
                       }
                     ],
                     "code": "hlth_hly",
-                    "doc_href": null,
                     "name": "Healthy life years"
                   },
                   {
@@ -8969,7 +8357,6 @@
                       }
                     ],
                     "code": "hlth_sph",
-                    "doc_href": null,
                     "name": "Self-perceived health and well-being"
                   },
                   {
@@ -9002,6 +8389,14 @@
                         "code": "hlth_ehis_tad",
                         "name": "Difficulties in personal care activities or household activities by sex, age and level of activity limitation"
                       },
+                      {
+                        "code": "hlth_ehis_tai",
+                        "name": "Difficulties in personal care activities or household activities by sex, age and income quintile"
+                      },
+                      {
+                        "code": "hlth_ehis_tahcs",
+                        "name": "Difficulties in personal care activities or household activities by sex, age and use of home care services"
+                      },
                       {
                         "code": "hlth_ehis_pl1e",
                         "name": "Physical and sensory functional limitations by sex, age and educational attainment level"
@@ -9018,6 +8413,10 @@
                         "code": "hlth_ehis_pc1u",
                         "name": "Difficulties in personal care activities by sex, age and degree of urbanisation"
                       },
+                      {
+                        "code": "hlth_ehis_pc1hcs",
+                        "name": "Difficulties in personal care activities by sex, age and use of home care services"
+                      },
                       {
                         "code": "hlth_ehis_ha1e",
                         "name": "Difficulties in household activities by sex, age and educational attainment level"
@@ -9026,6 +8425,18 @@
                         "code": "hlth_ehis_ha1u",
                         "name": "Difficulties in household activities by sex, age and degree of urbanisation"
                       },
+                      {
+                        "code": "hlth_ehis_ha1hcs",
+                        "name": "Difficulties in household activities by sex, age and use of home care services"
+                      },
+                      {
+                        "code": "hlth_ehis_pc1i",
+                        "name": "Difficulties in personal care activities by sex, age and income quintile"
+                      },
+                      {
+                        "code": "hlth_ehis_ha1i",
+                        "name": "Difficulties in household activities by sex, age and income quintile"
+                      },
                       {
                         "code": "hlth_silc_06",
                         "name": "Self-perceived long-standing limitations in usual activities due to health problem by sex, age and labour status"
@@ -9094,37 +8505,12 @@
                         "code": "hlth_ehis_hahlpd",
                         "name": "Need for help with household activities by sex, age and level of activity limitation"
                       },
-                      {
-                        "code": "hlth_ehis_tai",
-                        "name": "Difficulties in personal care activities or household activities by sex, age and income quintile"
-                      },
-                      {
-                        "code": "hlth_ehis_tahcs",
-                        "name": "Difficulties in personal care activities or household activities by sex, age and use of home care services"
-                      },
-                      {
-                        "code": "hlth_ehis_pc1hcs",
-                        "name": "Difficulties in personal care activities by sex, age and use of home care services"
-                      },
-                      {
-                        "code": "hlth_ehis_ha1hcs",
-                        "name": "Difficulties in household activities by sex, age and use of home care services"
-                      },
-                      {
-                        "code": "hlth_ehis_ha1i",
-                        "name": "Difficulties in household activities by sex, age and income quintile"
-                      },
-                      {
-                        "code": "hlth_ehis_pc1i",
-                        "name": "Difficulties in personal care activities by sex, age and income quintile"
-                      },
                       {
                         "code": "hlth_ehis_tadlhu",
                         "name": "Need for help with personal care or household activities by age, degree of urbanisation and level of difficulty experienced in those activities"
                       }
                     ],
                     "code": "hlth_fal",
-                    "doc_href": null,
                     "name": "Functional and activity limitations"
                   },
                   {
@@ -9179,7 +8565,6 @@
                       }
                     ],
                     "code": "hlth_srcm",
-                    "doc_href": null,
                     "name": "Self-reported chronic morbidity"
                   },
                   {
@@ -9198,7 +8583,6 @@
                       }
                     ],
                     "code": "hlth_ifa",
-                    "doc_href": null,
                     "name": "Injuries from accidents"
                   },
                   {
@@ -9217,7 +8601,6 @@
                       }
                     ],
                     "code": "hlth_absw",
-                    "doc_href": null,
                     "name": "Absence from work due to health problems"
                   },
                   {
@@ -9260,12 +8643,10 @@
                       }
                     ],
                     "code": "hlth_state_h",
-                    "doc_href": null,
                     "name": "Health status - historical data (2008)"
                   }
                 ],
                 "code": "hlth_state",
-                "doc_href": null,
                 "name": "Health status"
               },
               {
@@ -9298,7 +8679,6 @@
                       }
                     ],
                     "code": "hlth_bmi",
-                    "doc_href": null,
                     "name": "Body mass index (BMI)"
                   },
                   {
@@ -9373,7 +8753,6 @@
                       }
                     ],
                     "code": "hlth_pha",
-                    "doc_href": null,
                     "name": "Physical activity"
                   },
                   {
@@ -9410,6 +8789,10 @@
                         "code": "hlth_ehis_fv3d",
                         "name": "Daily consumption of fruit and vegetables by sex, age and level of activity limitation"
                       },
+                      {
+                        "code": "hlth_ehis_fv3m",
+                        "name": "Daily consumption of fruit and vegetables by sex, age and body mass index"
+                      },
                       {
                         "code": "hlth_ehis_fv1b",
                         "name": "Frequency of fruit and vegetables consumption by sex, age and country of birth"
@@ -9418,6 +8801,14 @@
                         "code": "hlth_ehis_fv1c",
                         "name": "Frequency of fruit and vegetables consumption by sex, age and country of citizenship"
                       },
+                      {
+                        "code": "hlth_ehis_fv1i",
+                        "name": "Frequency of fruit and vegetables consumption by sex, age and income quintile"
+                      },
+                      {
+                        "code": "hlth_ehis_fv1m",
+                        "name": "Frequency of fruit and vegetables consumption by sex, age and body mass index"
+                      },
                       {
                         "code": "hlth_ehis_fv1d",
                         "name": "Frequency of fruit and vegetables consumption by sex, age and level of activity limitation"
@@ -9430,18 +8821,6 @@
                         "code": "hlth_ehis_fv7m",
                         "name": "Frequency of drinking sugar-sweetened soft drinks by sex, age and body mass index"
                       },
-                      {
-                        "code": "hlth_ehis_fv3m",
-                        "name": "Daily consumption of fruit and vegetables by sex, age and body mass index"
-                      },
-                      {
-                        "code": "hlth_ehis_fv1i",
-                        "name": "Frequency of fruit and vegetables consumption by sex, age and income quintile"
-                      },
-                      {
-                        "code": "hlth_ehis_fv1m",
-                        "name": "Frequency of fruit and vegetables consumption by sex, age and body mass index"
-                      },
                       {
                         "code": "hlth_ehis_fv7i",
                         "name": "Frequency of drinking sugar-sweetened soft drinks by sex, age and income quintile"
@@ -9452,7 +8831,6 @@
                       }
                     ],
                     "code": "hlth_cfv",
-                    "doc_href": null,
                     "name": "Consumption of fruits and vegetables"
                   },
                   {
@@ -9515,7 +8893,6 @@
                       }
                     ],
                     "code": "hlth_smok",
-                    "doc_href": null,
                     "name": "Tobacco consumption"
                   },
                   {
@@ -9566,7 +8943,6 @@
                       }
                     ],
                     "code": "hlth_alc",
-                    "doc_href": null,
                     "name": "Alcohol consumption"
                   },
                   {
@@ -9601,7 +8977,6 @@
                       }
                     ],
                     "code": "hlth_senv",
-                    "doc_href": null,
                     "name": "Social environment"
                   },
                   {
@@ -9648,12 +9023,10 @@
                       }
                     ],
                     "code": "hlth_det_h",
-                    "doc_href": null,
                     "name": "Health determinants - historical data (2008)"
                   }
                 ],
                 "code": "hlth_det",
-                "doc_href": null,
                 "name": "Health determinants"
               },
               {
@@ -9680,7 +9053,6 @@
                           }
                         ],
                         "code": "hlth_sha11_sum",
-                        "doc_href": null,
                         "name": "Health care expenditure - summary tables"
                       },
                       {
@@ -9703,12 +9075,10 @@
                           }
                         ],
                         "code": "hlth_sha11_cross",
-                        "doc_href": null,
                         "name": "Health care expenditure - cross-classified tables"
                       }
                     ],
                     "code": "hlth_sha11",
-                    "doc_href": null,
                     "name": "Health care expenditure (SHA 2011)"
                   },
                   {
@@ -9749,7 +9119,6 @@
                           }
                         ],
                         "code": "hlth_staff",
-                        "doc_href": null,
                         "name": "Health care staff"
                       },
                       {
@@ -9780,12 +9149,10 @@
                           }
                         ],
                         "code": "hlth_facil",
-                        "doc_href": null,
                         "name": "Health care facilities"
                       }
                     ],
                     "code": "hlth_res",
-                    "doc_href": null,
                     "name": "Health care resources"
                   },
                   {
@@ -9834,7 +9201,6 @@
                           }
                         ],
                         "code": "hlth_hosd",
-                        "doc_href": null,
                         "name": "Hospital discharges - national data"
                       },
                       {
@@ -9889,7 +9255,6 @@
                           }
                         ],
                         "code": "hlth_hosd_r",
-                        "doc_href": null,
                         "name": "Hospital discharges - regional data"
                       },
                       {
@@ -9928,7 +9293,6 @@
                           }
                         ],
                         "code": "hlth_hostay",
-                        "doc_href": null,
                         "name": "Length of stay in hospital"
                       },
                       {
@@ -9947,12 +9311,10 @@
                           }
                         ],
                         "code": "hlth_oper",
-                        "doc_href": null,
                         "name": "Operations, procedures and treatment"
                       }
                     ],
                     "code": "hlth_act",
-                    "doc_href": null,
                     "name": "Health care activities"
                   },
                   {
@@ -10017,12 +9379,10 @@
                           }
                         ],
                         "code": "hlth_consult_h",
-                        "doc_href": null,
                         "name": "Consultations - historical data"
                       }
                     ],
                     "code": "hlth_consult",
-                    "doc_href": null,
                     "name": "Consultations"
                   },
                   {
@@ -10083,10 +9443,22 @@
                         "code": "hlth_ehis_pa6u",
                         "name": "Self-reported last colonoscopy by sex, age and degree of urbanisation"
                       },
+                      {
+                        "code": "hlth_ehis_pa1i",
+                        "name": "Self-reported vaccination against influenza by sex, age and income quintile"
+                      },
+                      {
+                        "code": "hlth_ehis_pa2i",
+                        "name": "Self-reported screening of cardiovascular diseases and diabetes risks by sex, age and income quintile"
+                      },
                       {
                         "code": "hlth_ehis_pa5i",
                         "name": "Self-reported last colorectal cancer screening test by sex, age and income quintile"
                       },
+                      {
+                        "code": "hlth_ehis_pa6i",
+                        "name": "Self-reported last colonoscopy by sex, age and income quintile"
+                      },
                       {
                         "code": "hlth_ehis_pa7i",
                         "name": "Self-reported last breast examination by X-ray among women by age and income quintile"
@@ -10115,24 +9487,10 @@
                           }
                         ],
                         "code": "hlth_prev_h",
-                        "doc_href": null,
                         "name": "Preventive services - historical data"
-                      },
-                      {
-                        "code": "hlth_ehis_pa2i",
-                        "name": "Self-reported screening of cardiovascular diseases and diabetes risks by sex, age and income quintile"
-                      },
-                      {
-                        "code": "hlth_ehis_pa6i",
-                        "name": "Self-reported last colonoscopy by sex, age and income quintile"
-                      },
-                      {
-                        "code": "hlth_ehis_pa1i",
-                        "name": "Self-reported vaccination against influenza by sex, age and income quintile"
                       }
                     ],
                     "code": "hlth_prev",
-                    "doc_href": null,
                     "name": "Preventive services"
                   },
                   {
@@ -10185,12 +9543,10 @@
                           }
                         ],
                         "code": "hlth_med_h",
-                        "doc_href": null,
                         "name": "Medicine use - historical data"
                       }
                     ],
                     "code": "hlth_med",
-                    "doc_href": null,
                     "name": "Medicine use"
                   },
                   {
@@ -10229,7 +9585,6 @@
                       }
                     ],
                     "code": "hlth_home",
-                    "doc_href": null,
                     "name": "Home care and help"
                   },
                   {
@@ -10298,10 +9653,18 @@
                         "code": "hlth_silc_32",
                         "name": "Self-reported unmet needs for dental examination by sex, age, main reason declared and groups of country of citizenship"
                       },
+                      {
+                        "code": "hlth_ehis_un1i",
+                        "name": "Self-reported unmet needs for health care by sex, age, specific reasons and income quintile"
+                      },
                       {
                         "code": "hlth_ehis_un1d",
                         "name": "Self-reported unmet needs for health care by sex, age, specific reasons and level of activity limitation"
                       },
+                      {
+                        "code": "hlth_ehis_un2i",
+                        "name": "Self-reported unmet needs for specific health care-related services due to financial reasons by sex, age and income quintile"
+                      },
                       {
                         "code": "hlth_ehis_un2d",
                         "name": "Self-reported unmet needs for specific health care-related services due to financial reasons by sex, age and level of activity limitation"
@@ -10309,23 +9672,13 @@
                       {
                         "code": "hlth_silc_08_r",
                         "name": "Self-reported unmet needs for medical examination by main reason declared and NUTS 2 regions"
-                      },
-                      {
-                        "code": "hlth_ehis_un1i",
-                        "name": "Self-reported unmet needs for health care by sex, age, specific reasons and income quintile"
-                      },
-                      {
-                        "code": "hlth_ehis_un2i",
-                        "name": "Self-reported unmet needs for specific health care-related services due to financial reasons by sex, age and income quintile"
                       }
                     ],
                     "code": "hlth_unm",
-                    "doc_href": null,
                     "name": "Unmet needs for health care"
                   }
                 ],
                 "code": "hlth_care",
-                "doc_href": null,
                 "name": "Health care"
               },
               {
@@ -10366,7 +9719,6 @@
                       }
                     ],
                     "code": "hlth_dsb_prv",
-                    "doc_href": null,
                     "name": "Prevalence of disability (source LFS)"
                   },
                   {
@@ -10461,7 +9813,6 @@
                       }
                     ],
                     "code": "hlth_dsb_prve",
-                    "doc_href": null,
                     "name": "Prevalence of disability (source EHSIS)"
                   },
                   {
@@ -10540,7 +9891,6 @@
                       }
                     ],
                     "code": "hlth_dsb_soci",
-                    "doc_href": null,
                     "name": "Barriers to social integration of disabled people (source EHSIS)"
                   },
                   {
@@ -10567,7 +9917,6 @@
                       }
                     ],
                     "code": "hlth_dsb_hlth",
-                    "doc_href": null,
                     "name": "Health problems of disabled people (sources SILC or EHIS)"
                   },
                   {
@@ -10602,7 +9951,6 @@
                       }
                     ],
                     "code": "hlth_dsb_educ",
-                    "doc_href": null,
                     "name": "Access to education and training for disabled people (source LFS)"
                   },
                   {
@@ -10637,7 +9985,7 @@
                       },
                       {
                         "code": "hlth_dlm080",
-                        "name": "Employment by type of disability, sex, age and full-time/part-time employment"
+                        "name": "Employment by type of disability, sex, age and full-time\/part-time employment"
                       },
                       {
                         "code": "hlth_dlm090",
@@ -10689,7 +10037,6 @@
                       }
                     ],
                     "code": "hlth_dsb_lm",
-                    "doc_href": null,
                     "name": "Access to labour market for disabled people (source LFS)"
                   },
                   {
@@ -10752,7 +10099,6 @@
                       }
                     ],
                     "code": "hlth_dsb_hcon",
-                    "doc_href": null,
                     "name": "Housing conditions of disabled people - EU-SILC survey"
                   },
                   {
@@ -10779,7 +10125,6 @@
                       }
                     ],
                     "code": "hlth_dsb_pe",
-                    "doc_href": null,
                     "name": "Income distribution and poverty among disabled people - EU-SILC survey"
                   },
                   {
@@ -10830,7 +10175,6 @@
                       }
                     ],
                     "code": "hlth_dsb_md",
-                    "doc_href": null,
                     "name": "Material deprivation among disabled people - EU-SILC survey"
                   },
                   {
@@ -10857,12 +10201,10 @@
                       }
                     ],
                     "code": "hlth_dsb_socp",
-                    "doc_href": null,
                     "name": "Social participation of disabled people - EU-SILC survey"
                   }
                 ],
                 "code": "hlth_dsb",
-                "doc_href": null,
                 "name": "Disability"
               },
               {
@@ -10903,7 +10245,6 @@
                       }
                     ],
                     "code": "hlth_cd_gmor",
-                    "doc_href": null,
                     "name": "General mortality"
                   },
                   {
@@ -10926,7 +10267,6 @@
                       }
                     ],
                     "code": "hlth_cd_imor",
-                    "doc_href": null,
                     "name": "Infant mortality"
                   },
                   {
@@ -10949,7 +10289,6 @@
                       }
                     ],
                     "code": "hlth_cd_pnmor",
-                    "doc_href": null,
                     "name": "Peri-neonatal mortality"
                   },
                   {
@@ -10988,7 +10327,6 @@
                       }
                     ],
                     "code": "hlth_cd_pbt",
-                    "doc_href": null,
                     "name": "Public health themes"
                   },
                   {
@@ -11035,12 +10373,10 @@
                       }
                     ],
                     "code": "hlth_cd_hist",
-                    "doc_href": null,
                     "name": "Causes of death - historical data (1994 - 2010)"
                   }
                 ],
                 "code": "hlth_cdeath",
-                "doc_href": null,
                 "name": "Causes of death"
               },
               {
@@ -11083,7 +10419,6 @@
                           }
                         ],
                         "code": "hsw_mi",
-                        "doc_href": null,
                         "name": "Main indicators"
                       },
                       {
@@ -11118,7 +10453,6 @@
                           }
                         ],
                         "code": "hsw_n2",
-                        "doc_href": null,
                         "name": "Details by NACE Rev. 2 activity (2008 onwards)"
                       },
                       {
@@ -11161,12 +10495,10 @@
                           }
                         ],
                         "code": "hsw_ph3",
-                        "doc_href": null,
                         "name": "Causes and circumstances of accidents at work (ESAW Phase III)"
                       }
                     ],
                     "code": "hsw_acc_work",
-                    "doc_href": null,
                     "name": "Accidents at work (ESAW, 2008 onwards)"
                   },
                   {
@@ -11339,12 +10671,10 @@
                           }
                         ],
                         "code": "hsw_acc_esaw3",
-                        "doc_href": null,
                         "name": "Causes and circumstances of accidents at work (ESAW Phase III)"
                       }
                     ],
                     "code": "hsw_acc7_work",
-                    "doc_href": null,
                     "name": "Accidents at work (ESAW) - until 2007"
                   },
                   {
@@ -11405,7 +10735,7 @@
                           },
                           {
                             "code": "hsw_ac10",
-                            "name": "Persons reporting an accident at work by sex and full-time/part-time employment"
+                            "name": "Persons reporting an accident at work by sex and full-time\/part-time employment"
                           },
                           {
                             "code": "hsw_ac11",
@@ -11417,7 +10747,6 @@
                           }
                         ],
                         "code": "hsw_ac",
-                        "doc_href": null,
                         "name": "Accidents at work"
                       },
                       {
@@ -11472,7 +10801,7 @@
                           },
                           {
                             "code": "hsw_pb10",
-                            "name": "Persons reporting a work-related health problem by sex, age and full-time/part-time employment"
+                            "name": "Persons reporting a work-related health problem by sex, age and full-time\/part-time employment"
                           },
                           {
                             "code": "hsw_pb13",
@@ -11480,7 +10809,6 @@
                           }
                         ],
                         "code": "hsw_pb",
-                        "doc_href": null,
                         "name": "Work-related health problems"
                       },
                       {
@@ -11519,12 +10847,10 @@
                           }
                         ],
                         "code": "hsw_exp",
-                        "doc_href": null,
                         "name": "Exposure to risk factors for physical health and mental well-being"
                       }
                     ],
                     "code": "hsw_apex",
-                    "doc_href": null,
                     "name": "Accidents at work and other work-related health problems (source LFS)"
                   },
                   {
@@ -11577,7 +10903,6 @@
                           }
                         ],
                         "code": "hsw_acc_inju",
-                        "doc_href": null,
                         "name": "Accidental injuries"
                       },
                       {
@@ -11612,12 +10937,10 @@
                           }
                         ],
                         "code": "hsw_healthpb",
-                        "doc_href": null,
                         "name": "Health problems"
                       }
                     ],
                     "code": "hsw_inj_pb",
-                    "doc_href": null,
                     "name": "Work related health problems and accidental injuries - LFS 1999"
                   },
                   {
@@ -11628,17 +10951,14 @@
                       }
                     ],
                     "code": "hsw_occ",
-                    "doc_href": null,
                     "name": "Occupational diseases (from 2013 onwards; source: EODS)"
                   }
                 ],
                 "code": "hsw",
-                "doc_href": null,
                 "name": "Health and safety at work"
               }
             ],
             "code": "hlth",
-            "doc_href": null,
             "name": "Health"
           },
           {
@@ -11679,7 +10999,6 @@
                           }
                         ],
                         "code": "educ_uoe_enrp",
-                        "doc_href": null,
                         "name": "Early childhood education and primary education"
                       },
                       {
@@ -11726,7 +11045,6 @@
                           }
                         ],
                         "code": "educ_uoe_enrs",
-                        "doc_href": null,
                         "name": "Lower secondary, upper secondary and post-secondary non-tertiary education"
                       },
                       {
@@ -11765,7 +11083,6 @@
                           }
                         ],
                         "code": "educ_uoe_enrt",
-                        "doc_href": null,
                         "name": "Tertiary education"
                       },
                       {
@@ -11884,12 +11201,10 @@
                           }
                         ],
                         "code": "educ_uoe_enra",
-                        "doc_href": null,
                         "name": "All education levels"
                       }
                     ],
                     "code": "educ_uoe_enr",
-                    "doc_href": null,
                     "name": "Pupils and students - enrolments"
                   },
                   {
@@ -11908,7 +11223,6 @@
                       }
                     ],
                     "code": "educ_uoe_ent",
-                    "doc_href": null,
                     "name": "Pupils and students - entrants"
                   },
                   {
@@ -11933,7 +11247,6 @@
                           }
                         ],
                         "code": "trng_lfs_4w0",
-                        "doc_href": null,
                         "name": "Main indicators on adult participation in learning - LFS data from 1992 onwards"
                       },
                       {
@@ -11964,7 +11277,6 @@
                           }
                         ],
                         "code": "trng_lfs_4w1",
-                        "doc_href": null,
                         "name": "Participation in education and training (last 4 weeks) - population aged 18+"
                       },
                       {
@@ -11979,7 +11291,7 @@
                           },
                           {
                             "code": "trng_lfs_06",
-                            "name": "Participation rate of employees in education and training (last 4 weeks) by sex, age and full-time/part-time employment"
+                            "name": "Participation rate of employees in education and training (last 4 weeks) by sex, age and full-time\/part-time employment"
                           },
                           {
                             "code": "trng_lfs_07",
@@ -11995,7 +11307,6 @@
                           }
                         ],
                         "code": "trng_lfs_4w2",
-                        "doc_href": null,
                         "name": "Participation in education and training (last 4 weeks) - employees aged 18+"
                       },
                       {
@@ -12018,7 +11329,6 @@
                           }
                         ],
                         "code": "trng_lfs_4w3",
-                        "doc_href": null,
                         "name": "Participation in education and training (last 4 weeks) - population aged 15+, by type of education"
                       },
                       {
@@ -12097,7 +11407,6 @@
                           }
                         ],
                         "code": "trng_aes_12m0",
-                        "doc_href": null,
                         "name": "Participation in education and training (last 12 months)"
                       },
                       {
@@ -12128,7 +11437,6 @@
                           }
                         ],
                         "code": "trng_aes_12m4",
-                        "doc_href": null,
                         "name": "Participation in informal learning (last 12 months)"
                       },
                       {
@@ -12155,7 +11463,6 @@
                           }
                         ],
                         "code": "trng_aes_12m1",
-                        "doc_href": null,
                         "name": "Access to information on education and training (last 12 months)"
                       },
                       {
@@ -12194,7 +11501,6 @@
                           }
                         ],
                         "code": "trng_aes_12m2",
-                        "doc_href": null,
                         "name": "Time spent on education and training (last 12 months)"
                       },
                       {
@@ -12253,12 +11559,10 @@
                           }
                         ],
                         "code": "trng_aes_12m3",
-                        "doc_href": null,
                         "name": "Obstacles to participation in education and training (last 12 months)"
                       }
                     ],
                     "code": "trng",
-                    "doc_href": null,
                     "name": "Adult learning"
                   },
                   {
@@ -12327,7 +11631,6 @@
                           }
                         ],
                         "code": "trng_cvt_00",
-                        "doc_href": null,
                         "name": "Provision of CVT courses and other forms of CVT"
                       },
                       {
@@ -12386,7 +11689,6 @@
                           }
                         ],
                         "code": "trng_cvt_01",
-                        "doc_href": null,
                         "name": "CVT strategies"
                       },
                       {
@@ -12441,7 +11743,6 @@
                           }
                         ],
                         "code": "trng_cvt_02",
-                        "doc_href": null,
                         "name": "Participants in CVT courses"
                       },
                       {
@@ -12508,7 +11809,6 @@
                           }
                         ],
                         "code": "trng_cvt_03",
-                        "doc_href": null,
                         "name": "Costs of CVT courses"
                       },
                       {
@@ -12611,7 +11911,6 @@
                           }
                         ],
                         "code": "trng_cvt_04",
-                        "doc_href": null,
                         "name": "Time spent in CVT courses"
                       },
                       {
@@ -12634,7 +11933,6 @@
                           }
                         ],
                         "code": "trng_cvt_05",
-                        "doc_href": null,
                         "name": "Characteristics of CVT courses"
                       },
                       {
@@ -12673,7 +11971,6 @@
                           }
                         ],
                         "code": "trng_cvt_06",
-                        "doc_href": null,
                         "name": "Assessment of CVT activities"
                       },
                       {
@@ -12700,17 +11997,14 @@
                           }
                         ],
                         "code": "trng_cvt_07",
-                        "doc_href": null,
                         "name": "Provision of initial vocational training (IVT)"
                       }
                     ],
                     "code": "trng_cvt",
-                    "doc_href": null,
                     "name": "Continuing vocational training in enterprises"
                   }
                 ],
                 "code": "educ_part",
-                "doc_href": null,
                 "name": "Participation in education and training"
               },
               {
@@ -12735,7 +12029,6 @@
                       }
                     ],
                     "code": "educ_uoe_mobs",
-                    "doc_href": null,
                     "name": "Mobile students from abroad"
                   },
                   {
@@ -12758,7 +12051,6 @@
                       }
                     ],
                     "code": "educ_uoe_mobg",
-                    "doc_href": null,
                     "name": "Degree mobile graduates from abroad"
                   },
                   {
@@ -12777,12 +12069,10 @@
                       }
                     ],
                     "code": "educ_uoe_mobc",
-                    "doc_href": null,
                     "name": "Credit mobile graduates"
                   }
                 ],
                 "code": "educ_uoe_mob",
-                "doc_href": null,
                 "name": "Learning mobility"
               },
               {
@@ -12811,7 +12101,6 @@
                       }
                     ],
                     "code": "educ_uoe_perp",
-                    "doc_href": null,
                     "name": "Teachers and academic staff"
                   },
                   {
@@ -12838,12 +12127,10 @@
                       }
                     ],
                     "code": "educ_uoe_perd",
-                    "doc_href": null,
                     "name": "Distribution of teachers and academic staff"
                   }
                 ],
                 "code": "educ_uoe_per",
-                "doc_href": null,
                 "name": "Education personnel"
               },
               {
@@ -12880,7 +12167,7 @@
                       },
                       {
                         "code": "educ_uoe_fine09",
-                        "name": "Public expenditure on education per pupil/student based on FTE by education level and programme orientation"
+                        "name": "Public expenditure on education per pupil\/student based on FTE by education level and programme orientation"
                       },
                       {
                         "code": "educ_uoe_fine10",
@@ -12888,7 +12175,6 @@
                       }
                     ],
                     "code": "educ_uoe_fine",
-                    "doc_href": null,
                     "name": "Expenditure on education"
                   },
                   {
@@ -12907,7 +12193,7 @@
                       },
                       {
                         "code": "educ_uoe_fini04",
-                        "name": "Annual expenditure on educational institutions per pupil/student based on FTE, by education level and programme orientation"
+                        "name": "Annual expenditure on educational institutions per pupil\/student based on FTE, by education level and programme orientation"
                       },
                       {
                         "code": "educ_uoe_fini05",
@@ -12919,8 +12205,7 @@
                       }
                     ],
                     "code": "educ_uoe_fini",
-                    "doc_href": null,
-                    "name": "Expenditure of/on public and private educational institutions"
+                    "name": "Expenditure of\/on public and private educational institutions"
                   },
                   {
                     "code": "educ_uoe_fina01",
@@ -12936,7 +12221,6 @@
                   }
                 ],
                 "code": "educ_uoe_fin",
-                "doc_href": null,
                 "name": "Education finance"
               },
               {
@@ -12981,7 +12265,6 @@
                       }
                     ],
                     "code": "educ_uoe_grad",
-                    "doc_href": null,
                     "name": "Graduates"
                   },
                   {
@@ -13048,6 +12331,10 @@
                             "code": "edat_lfs_9914",
                             "name": "Population aged 15-34 by educational attainment level, sex, age and programme orientation (%)"
                           },
+                          {
+                            "code": "edat_lfs_9919",
+                            "name": "Population aged 20-34 with work experience while studying by sex, age, educational attainment level and years since completion of highest level of education"
+                          },
                           {
                             "code": "edat_lfs_9905",
                             "name": "Employees by educational attainment level, sex, age and occupation (%)"
@@ -13058,7 +12345,7 @@
                           },
                           {
                             "code": "edat_lfs_9907",
-                            "name": "Employees by educational attainment level, sex, age and full-time/part-time employment (%)"
+                            "name": "Employees by educational attainment level, sex, age and full-time\/part-time employment (%)"
                           },
                           {
                             "code": "edat_lfs_9908",
@@ -13071,14 +12358,9 @@
                           {
                             "code": "edat_lfs_9910",
                             "name": "Employees by educational attainment level, sex, age and NACE Rev. 2 activity (%)"
-                          },
-                          {
-                            "code": "edat_lfs_9919",
-                            "name": "Population aged 20-34 with work experience while studying by sex, age, educational attainment level and years since completion of highest level of education"
                           }
                         ],
                         "code": "edat1",
-                        "doc_href": null,
                         "name": "Population by educational attainment level"
                       },
                       {
@@ -13129,12 +12411,10 @@
                           }
                         ],
                         "code": "edat2",
-                        "doc_href": null,
                         "name": "Labour status by educational attainment level"
                       }
                     ],
                     "code": "edat",
-                    "doc_href": null,
                     "name": "Educational attainment level"
                   },
                   {
@@ -13199,7 +12479,6 @@
                           }
                         ],
                         "code": "edatt0",
-                        "doc_href": null,
                         "name": "Young people by educational and labour status (incl. neither in employment nor in education and training - NEET)"
                       },
                       {
@@ -13230,7 +12509,6 @@
                           }
                         ],
                         "code": "edatt1",
-                        "doc_href": null,
                         "name": "Early leavers from education and training"
                       },
                       {
@@ -13269,7 +12547,6 @@
                           }
                         ],
                         "code": "edatt2",
-                        "doc_href": null,
                         "name": "Labour status of young people by years since completion of highest level of education"
                       },
                       {
@@ -13288,7 +12565,6 @@
                           }
                         ],
                         "code": "edatt3",
-                        "doc_href": null,
                         "name": "Entry of young people into the labour market - LFS ad-hoc module 2009"
                       },
                       {
@@ -13315,12 +12591,10 @@
                           }
                         ],
                         "code": "edatt4",
-                        "doc_href": null,
                         "name": "Entry of young people into the labour market - LFS ad-hoc module 2000"
                       }
                     ],
                     "code": "edatt",
-                    "doc_href": null,
                     "name": "Transition from education to work"
                   },
                   {
@@ -13329,7 +12603,6 @@
                   }
                 ],
                 "code": "educ_outc",
-                "doc_href": null,
                 "name": "Education and training outcomes"
               },
               {
@@ -13350,7 +12623,6 @@
                       }
                     ],
                     "code": "educ_uoe_lang",
-                    "doc_href": null,
                     "name": "Language learning"
                   },
                   {
@@ -13383,7 +12655,6 @@
                           }
                         ],
                         "code": "edat_aes_l2",
-                        "doc_href": null,
                         "name": "Number of foreign languages known"
                       },
                       {
@@ -13414,7 +12685,6 @@
                           }
                         ],
                         "code": "edat_aes_l3",
-                        "doc_href": null,
                         "name": "Level of the best-known foreign language"
                       },
                       {
@@ -13445,17 +12715,14 @@
                           }
                         ],
                         "code": "edat_aes_l5",
-                        "doc_href": null,
                         "name": "Level of the foreign language reported as best-known in the country"
                       }
                     ],
                     "code": "educ_lang_00",
-                    "doc_href": null,
                     "name": "Self-reported language skills"
                   }
                 ],
                 "code": "educ_lang",
-                "doc_href": null,
                 "name": "Languages"
               },
               {
@@ -13488,7 +12755,6 @@
                       }
                     ],
                     "code": "educ_them_ind",
-                    "doc_href": null,
                     "name": "Thematic indicators - progress towards the Lisbon objectives in education and training"
                   },
                   {
@@ -13499,11 +12765,11 @@
                       },
                       {
                         "code": "educ_ilev",
-                        "name": "Distribution of pupils/ students by level"
+                        "name": "Distribution of pupils\/ students by level"
                       },
                       {
                         "code": "educ_ipart",
-                        "name": "Participation/ enrolment in education (ISCED 0-4)"
+                        "name": "Participation\/ enrolment in education (ISCED 0-4)"
                       },
                       {
                         "code": "educ_itertp",
@@ -13511,7 +12777,7 @@
                       },
                       {
                         "code": "educ_ipart_s",
-                        "name": "Participation/ enrolment in education by sex"
+                        "name": "Participation\/ enrolment in education by sex"
                       },
                       {
                         "code": "educ_itertc",
@@ -13523,7 +12789,7 @@
                       },
                       {
                         "code": "educ_iste",
-                        "name": "Pupil/ student - teacher ratio and average class size (ISCED 1-3)"
+                        "name": "Pupil\/ student - teacher ratio and average class size (ISCED 1-3)"
                       },
                       {
                         "code": "educ_ilang",
@@ -13531,7 +12797,6 @@
                       }
                     ],
                     "code": "educ_indic",
-                    "doc_href": null,
                     "name": "Education indicators - non-finance"
                   },
                   {
@@ -13566,7 +12831,6 @@
                       }
                     ],
                     "code": "educ_finance",
-                    "doc_href": null,
                     "name": "Indicators on education finance"
                   },
                   {
@@ -13629,7 +12893,6 @@
                       }
                     ],
                     "code": "educ_isced97",
-                    "doc_href": null,
                     "name": "Enrolments, graduates, entrants, personnel and language learning"
                   },
                   {
@@ -13658,7 +12921,6 @@
                           }
                         ],
                         "code": "educ_momo",
-                        "doc_href": null,
                         "name": "Mobile students"
                       },
                       {
@@ -13685,12 +12947,10 @@
                           }
                         ],
                         "code": "educ_mofo",
-                        "doc_href": null,
                         "name": "Foreign students"
                       }
                     ],
                     "code": "educ_mo",
-                    "doc_href": null,
                     "name": "Student mobility and foreign students in tertiary education"
                   },
                   {
@@ -13709,12 +12969,10 @@
                       }
                     ],
                     "code": "educ_regio",
-                    "doc_href": null,
                     "name": "EU region"
                   }
                 ],
                 "code": "educ_uoe_h",
-                "doc_href": null,
                 "name": "Education-administrative data until 2012 (ISCED1997)"
               },
               {
@@ -13887,7 +13145,6 @@
                       }
                     ],
                     "code": "trng_aes_005h",
-                    "doc_href": null,
                     "name": "Lifelong learning - LFS ad-hoc module 2003"
                   },
                   {
@@ -13916,7 +13173,7 @@
                           },
                           {
                             "code": "trng_ent06n",
-                            "name": "Enterprises assessing their future manpower and/or skill needs as % of all enterprises, by type of training and NACE Rev 1.1"
+                            "name": "Enterprises assessing their future manpower and\/or skill needs as % of all enterprises, by type of training and NACE Rev 1.1"
                           },
                           {
                             "code": "trng_ent07n",
@@ -13976,7 +13233,7 @@
                           },
                           {
                             "code": "trng_ent20n",
-                            "name": "Enterprises with planned provision of CVT in 2000/2001 by NACE and type of training (%)"
+                            "name": "Enterprises with planned provision of CVT in 2000\/2001 by NACE and type of training (%)"
                           },
                           {
                             "code": "trng_ent21",
@@ -13992,8 +13249,7 @@
                           }
                         ],
                         "code": "trng_entn",
-                        "doc_href": null,
-                        "name": "Training/non training enterprises by NACE"
+                        "name": "Training\/non training enterprises by NACE"
                       },
                       {
                         "children": [
@@ -14019,7 +13275,7 @@
                           },
                           {
                             "code": "trng_ent06s",
-                            "name": "Enterprises assessing their future manpower and/or skill needs as % of all enterprises, by type of training and size class"
+                            "name": "Enterprises assessing their future manpower and\/or skill needs as % of all enterprises, by type of training and size class"
                           },
                           {
                             "code": "trng_ent07s",
@@ -14079,7 +13335,7 @@
                           },
                           {
                             "code": "trng_ent20s",
-                            "name": "Enterprises with planned provision of CVT in 2000/2001 by size and type of training (%)"
+                            "name": "Enterprises with planned provision of CVT in 2000\/2001 by size and type of training (%)"
                           },
                           {
                             "code": "trng_ent22s",
@@ -14087,8 +13343,7 @@
                           }
                         ],
                         "code": "trng_ents",
-                        "doc_href": null,
-                        "name": "Training/non training enterprises by size class"
+                        "name": "Training\/non training enterprises by size class"
                       },
                       {
                         "children": [
@@ -14126,7 +13381,6 @@
                           }
                         ],
                         "code": "trng_part",
-                        "doc_href": null,
                         "name": "Participants in CVT courses by NACE, size class and sex"
                       },
                       {
@@ -14185,7 +13439,6 @@
                           }
                         ],
                         "code": "trng_cost",
-                        "doc_href": null,
                         "name": "Costs of CVT courses by NACE and size class"
                       },
                       {
@@ -14264,7 +13517,6 @@
                           }
                         ],
                         "code": "trng_hour",
-                        "doc_href": null,
                         "name": "Hours spent on CVT courses by NACE, size class and sex"
                       },
                       {
@@ -14279,22 +13531,18 @@
                           }
                         ],
                         "code": "trng_empl",
-                        "doc_href": null,
                         "name": "Employees in enterprises by NACE, size class and sex"
                       }
                     ],
                     "code": "trng_cvts2",
-                    "doc_href": null,
                     "name": "Continuing vocational training in enterprises - reference year 1999"
                   }
                 ],
                 "code": "trng_h",
-                "doc_href": null,
                 "name": "Past series"
               }
             ],
             "code": "educ",
-            "doc_href": null,
             "name": "Education and training"
           },
           {
@@ -14351,7 +13599,6 @@
                           }
                         ],
                         "code": "lfsi_emp",
-                        "doc_href": null,
                         "name": "Employment and activity - LFS adjusted series"
                       },
                       {
@@ -14390,7 +13637,6 @@
                           }
                         ],
                         "code": "lfsi_emp_h",
-                        "doc_href": null,
                         "name": "Employment and activity - LFS adjusted series - historical data (1989-2020)"
                       },
                       {
@@ -14453,7 +13699,6 @@
                           }
                         ],
                         "code": "une",
-                        "doc_href": null,
                         "name": "Unemployment - LFS adjusted series"
                       },
                       {
@@ -14508,7 +13753,6 @@
                           }
                         ],
                         "code": "une_h",
-                        "doc_href": null,
                         "name": "Unemployment - LFS adjusted series - historical data (1992-2020)"
                       },
                       {
@@ -14563,12 +13807,10 @@
                           }
                         ],
                         "code": "lfsi_long",
-                        "doc_href": null,
                         "name": "Labour market transitions - LFS longitudinal data"
                       }
                     ],
                     "code": "lfsi",
-                    "doc_href": null,
                     "name": "LFS main indicators"
                   },
                   {
@@ -14597,7 +13839,6 @@
                           }
                         ],
                         "code": "lfsq_pop",
-                        "doc_href": null,
                         "name": "Population - LFS series"
                       },
                       {
@@ -14628,7 +13869,6 @@
                           }
                         ],
                         "code": "lfsq_act",
-                        "doc_href": null,
                         "name": "Activity and activity rates - LFS series"
                       },
                       {
@@ -14679,7 +13919,7 @@
                           },
                           {
                             "code": "lfsq_eftpt",
-                            "name": "Employment by sex, age, professional status and full-time/part-time (1 000)"
+                            "name": "Employment by sex, age, professional status and full-time\/part-time (1 000)"
                           },
                           {
                             "code": "lfsq_egised",
@@ -14687,7 +13927,6 @@
                           }
                         ],
                         "code": "lfsq_emp",
-                        "doc_href": null,
                         "name": "Employment - LFS series"
                       },
                       {
@@ -14710,7 +13949,6 @@
                           }
                         ],
                         "code": "lfsq_emprt",
-                        "doc_href": null,
                         "name": "Employment rates - LFS series"
                       },
                       {
@@ -14733,7 +13971,6 @@
                           }
                         ],
                         "code": "lfsq_empself",
-                        "doc_href": null,
                         "name": "Self employed - LFS series"
                       },
                       {
@@ -14756,7 +13993,6 @@
                           }
                         ],
                         "code": "lfsq_emppaid",
-                        "doc_href": null,
                         "name": "Employees - LFS series"
                       },
                       {
@@ -14787,7 +14023,6 @@
                           }
                         ],
                         "code": "lfsq_emptemp",
-                        "doc_href": null,
                         "name": "Temporary employment - LFS series"
                       },
                       {
@@ -14814,7 +14049,6 @@
                           }
                         ],
                         "code": "lfsq_empftpt",
-                        "doc_href": null,
                         "name": "Full-time and part-time employment - LFS series"
                       },
                       {
@@ -14833,46 +14067,44 @@
                           }
                         ],
                         "code": "lfsq_emp2job",
-                        "doc_href": null,
                         "name": "Population in employment having a second job - LFS series"
                       },
                       {
                         "children": [
                           {
                             "code": "lfsq_ewhun2",
-                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                           },
                           {
                             "code": "lfsq_ewhuna",
-                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
+                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
                           },
                           {
                             "code": "lfsq_ewhuis",
-                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and occupation"
+                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and occupation"
                           },
                           {
                             "code": "lfsq_ewhan2",
-                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                           },
                           {
                             "code": "lfsq_ewhana",
-                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
+                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
                           },
                           {
                             "code": "lfsq_ewhais",
-                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and occupation"
+                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and occupation"
                           },
                           {
                             "code": "lfsq_ewh2n2",
-                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time/part-time in the first job (from 2008 onwards, NACE Rev. 2)"
+                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time\/part-time in the first job (from 2008 onwards, NACE Rev. 2)"
                           },
                           {
                             "code": "lfsq_ewh2na",
-                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time/part-time in the first job (1998-2008, NACE Rev. 1.1)"
+                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time\/part-time in the first job (1998-2008, NACE Rev. 1.1)"
                           }
                         ],
                         "code": "lfsq_wrktime",
-                        "doc_href": null,
                         "name": "Working time - LFS series"
                       },
                       {
@@ -14927,7 +14159,6 @@
                           }
                         ],
                         "code": "lfsq_unemp",
-                        "doc_href": null,
                         "name": "Total unemployment - LFS series"
                       },
                       {
@@ -14954,12 +14185,10 @@
                           }
                         ],
                         "code": "lfsq_inac",
-                        "doc_href": null,
                         "name": "Inactivity - LFS series"
                       }
                     ],
                     "code": "lfsq",
-                    "doc_href": null,
                     "name": "LFS series - detailed quarterly survey results (from 1998 onwards)"
                   },
                   {
@@ -14984,7 +14213,6 @@
                           }
                         ],
                         "code": "lfsa_pop",
-                        "doc_href": null,
                         "name": "Population - LFS series"
                       },
                       {
@@ -15023,7 +14251,6 @@
                           }
                         ],
                         "code": "lfsa_act",
-                        "doc_href": null,
                         "name": "Activity and activity rates - LFS series"
                       },
                       {
@@ -15070,7 +14297,7 @@
                           },
                           {
                             "code": "lfsa_eftpt",
-                            "name": "Employment by sex, age, professional status and full-time/part-time (1 000)"
+                            "name": "Employment by sex, age, professional status and full-time\/part-time (1 000)"
                           },
                           {
                             "code": "lfsa_egised",
@@ -15114,7 +14341,6 @@
                           }
                         ],
                         "code": "lfsa_emp",
-                        "doc_href": null,
                         "name": "Employment - LFS series"
                       },
                       {
@@ -15141,7 +14367,6 @@
                           }
                         ],
                         "code": "lfsa_emprt",
-                        "doc_href": null,
                         "name": "Employment rates - LFS series"
                       },
                       {
@@ -15172,7 +14397,6 @@
                           }
                         ],
                         "code": "lfsa_empself",
-                        "doc_href": null,
                         "name": "Self employed - LFS series"
                       },
                       {
@@ -15199,7 +14423,6 @@
                           }
                         ],
                         "code": "lfsa_emppaid",
-                        "doc_href": null,
                         "name": "Employees - LFS series"
                       },
                       {
@@ -15242,7 +14465,6 @@
                           }
                         ],
                         "code": "lfsa_emptemp",
-                        "doc_href": null,
                         "name": "Temporary employment - LFS series"
                       },
                       {
@@ -15297,7 +14519,6 @@
                           }
                         ],
                         "code": "lfsa_empftpt",
-                        "doc_href": null,
                         "name": "Full-time and part-time employment - LFS series"
                       },
                       {
@@ -15316,7 +14537,6 @@
                           }
                         ],
                         "code": "lfsa_emp2job",
-                        "doc_href": null,
                         "name": "Population in employment having a second job - LFS series"
                       },
                       {
@@ -15347,46 +14567,44 @@
                           }
                         ],
                         "code": "lfsa_empasoc",
-                        "doc_href": null,
                         "name": "Population in employment working during unsocial hours - LFS series"
                       },
                       {
                         "children": [
                           {
                             "code": "lfsa_ewhun2",
-                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                           },
                           {
                             "code": "lfsa_ewhuna",
-                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
+                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
                           },
                           {
                             "code": "lfsa_ewhuis",
-                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and occupation"
+                            "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and occupation"
                           },
                           {
                             "code": "lfsa_ewhan2",
-                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                           },
                           {
                             "code": "lfsa_ewhana",
-                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
+                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
                           },
                           {
                             "code": "lfsa_ewhais",
-                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and occupation"
+                            "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and occupation"
                           },
                           {
                             "code": "lfsa_ewh2n2",
-                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time/part-time in the first job (from 2008 onwards, NACE Rev. 2)"
+                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time\/part-time in the first job (from 2008 onwards, NACE Rev. 2)"
                           },
                           {
                             "code": "lfsa_ewh2na",
-                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time/part-time in the first job (1998-2008, NACE Rev. 1.1)"
+                            "name": "Average number of actual weekly hours of work in the second job, by sex, age, professional status, economic activity and full-time\/part-time in the first job (1998-2008, NACE Rev. 1.1)"
                           }
                         ],
                         "code": "lfsa_wrktime",
-                        "doc_href": null,
                         "name": "Working time - LFS series"
                       },
                       {
@@ -15413,7 +14631,7 @@
                           },
                           {
                             "code": "lfsa_ugadra",
-                            "name": "Unemployment by sex, age, duration of unemployment and distinction registration/benefits (%)"
+                            "name": "Unemployment by sex, age, duration of unemployment and distinction registration\/benefits (%)"
                           },
                           {
                             "code": "lfsa_ugates",
@@ -15453,7 +14671,6 @@
                           }
                         ],
                         "code": "lfsa_unemp",
-                        "doc_href": null,
                         "name": "Total unemployment - LFS series"
                       },
                       {
@@ -15480,7 +14697,6 @@
                           }
                         ],
                         "code": "lfsa_inac",
-                        "doc_href": null,
                         "name": "Inactivity - LFS series"
                       },
                       {
@@ -15519,12 +14735,10 @@
                           }
                         ],
                         "code": "lfsa_qoe",
-                        "doc_href": null,
                         "name": "Quality of employment"
                       }
                     ],
                     "code": "lfsa",
-                    "doc_href": null,
                     "name": "LFS series - detailed annual survey results"
                   },
                   {
@@ -15555,7 +14769,6 @@
                               }
                             ],
                             "code": "lfst_hh_p",
-                            "doc_href": null,
                             "name": "Population by household composition and number of children or age of youngest child"
                           },
                           {
@@ -15586,7 +14799,6 @@
                               }
                             ],
                             "code": "lfst_hh_e",
-                            "doc_href": null,
                             "name": "Employment by household composition"
                           },
                           {
@@ -15617,7 +14829,6 @@
                               }
                             ],
                             "code": "lfst_hh_k",
-                            "doc_href": null,
                             "name": "Employment by number of children and age of youngest child"
                           },
                           {
@@ -15640,18 +14851,17 @@
                               }
                             ],
                             "code": "lfst_hh_s",
-                            "doc_href": null,
                             "name": "Working status within households"
                           },
                           {
                             "children": [
                               {
                                 "code": "lfst_hhnhtych",
-                                "name": "Number of private households by household composition, number of children and age of youngest child (1 000)"
+                                "name": "Number of households by household composition, number of children and age of youngest child (1 000)"
                               },
                               {
                                 "code": "lfst_hhnhwhtc",
-                                "name": "Number of private households by household composition, number of children and working status within households (1 000)"
+                                "name": "Number of households by household composition, number of children and working status within households (1 000)"
                               },
                               {
                                 "code": "lfst_hhantych",
@@ -15663,12 +14873,10 @@
                               }
                             ],
                             "code": "lfst_hh_n",
-                            "doc_href": null,
                             "name": "Number and size of households"
                           }
                         ],
                         "code": "lfst_hh",
-                        "doc_href": null,
                         "name": "Households statistics - LFS series"
                       },
                       {
@@ -15709,7 +14917,6 @@
                               }
                             ],
                             "code": "lfst_r_lfpop",
-                            "doc_href": null,
                             "name": "Regional population and economically active population - LFS annual series"
                           },
                           {
@@ -15732,7 +14939,7 @@
                               },
                               {
                                 "code": "lfst_r_lfe2eftpt",
-                                "name": "Employment by sex, age, full-time/part-time, professional status and NUTS 2 regions (1 000)"
+                                "name": "Employment by sex, age, full-time\/part-time, professional status and NUTS 2 regions (1 000)"
                               },
                               {
                                 "code": "lfst_r_lfe2eedu",
@@ -15768,7 +14975,6 @@
                               }
                             ],
                             "code": "lfst_r_lfemp",
-                            "doc_href": null,
                             "name": "Regional employment - LFS annual series"
                           },
                           {
@@ -15807,7 +15013,6 @@
                               }
                             ],
                             "code": "lfst_r_lfu",
-                            "doc_href": null,
                             "name": "Regional unemployment - LFS annual series"
                           },
                           {
@@ -15838,7 +15043,6 @@
                               }
                             ],
                             "code": "lfst_r_lmd",
-                            "doc_href": null,
                             "name": "Regional labour market disparities - LFS series and LFS adjusted series"
                           },
                           {
@@ -15933,67 +15137,64 @@
                               }
                             ],
                             "code": "lfst_r_lfurb",
-                            "doc_href": null,
                             "name": "Regional labour market statistics by degree of urbanisation"
                           }
                         ],
                         "code": "lfst_r",
-                        "doc_href": null,
                         "name": "LFS regional series"
                       },
                       {
                         "children": [
                           {
                             "code": "lfst_lmbpcoba",
-                            "name": "EU/EFTA born population of working age who usually resides in another EU/EFTA country by country of birth and age"
+                            "name": "EU\/EFTA born population of working age who usually resides in another EU\/EFTA country by country of birth and age"
                           },
                           {
                             "code": "lfst_lmbpcobg",
-                            "name": "EU/EFTA born population of working age who usually resides in another EU/EFTA country by country of birth, age and sex"
+                            "name": "EU\/EFTA born population of working age who usually resides in another EU\/EFTA country by country of birth, age and sex"
                           },
                           {
                             "code": "lfst_lmbpcobed",
-                            "name": "EU/EFTA born population of working age who usually resides in another EU/EFTA country by country of birth, age and educational attainment level"
+                            "name": "EU\/EFTA born population of working age who usually resides in another EU\/EFTA country by country of birth, age and educational attainment level"
                           },
                           {
                             "code": "lfst_lmbercoba",
-                            "name": "Employment rate of EU/EFTA born population who usually resides in another EU/EFTA country by country of birth and age"
+                            "name": "Employment rate of EU\/EFTA born population who usually resides in another EU\/EFTA country by country of birth and age"
                           },
                           {
                             "code": "lfst_lmbercobg",
-                            "name": "Employment rate of EU/EFTA born population who usually resides in another EU/EFTA country by country of birth, age and sex"
+                            "name": "Employment rate of EU\/EFTA born population who usually resides in another EU\/EFTA country by country of birth, age and sex"
                           },
                           {
                             "code": "lfst_lmbercobed",
-                            "name": "Employment rate of EU/EFTA born population who usually resides in another EU/EFTA country by country of birth, age and educational attainment level"
+                            "name": "Employment rate of EU\/EFTA born population who usually resides in another EU\/EFTA country by country of birth, age and educational attainment level"
                           },
                           {
                             "code": "lfst_lmbpcita",
-                            "name": "EU/EFTA citizens of working age who usually reside in another EU/EFTA country by citizenship and age"
+                            "name": "EU\/EFTA citizens of working age who usually reside in another EU\/EFTA country by citizenship and age"
                           },
                           {
                             "code": "lfst_lmbpcitg",
-                            "name": "EU/EFTA citizens of working age who usually reside in another EU/EFTA country by citizenship, age and sex"
+                            "name": "EU\/EFTA citizens of working age who usually reside in another EU\/EFTA country by citizenship, age and sex"
                           },
                           {
                             "code": "lfst_lmbpcited",
-                            "name": "EU/EFTA citizens of working age who usually reside in another EU/EFTA country by citizenship, age and educational attainment level"
+                            "name": "EU\/EFTA citizens of working age who usually reside in another EU\/EFTA country by citizenship, age and educational attainment level"
                           },
                           {
                             "code": "lfst_lmbercita",
-                            "name": "Employment rate of EU/EFTA citizens who usually reside in another EU/EFTA country by citizenship and age"
+                            "name": "Employment rate of EU\/EFTA citizens who usually reside in another EU\/EFTA country by citizenship and age"
                           },
                           {
                             "code": "lfst_lmbercitg",
-                            "name": "Employment rate of EU/EFTA citizens who usually reside in another EU/EFTA country by citizenship, age and sex"
+                            "name": "Employment rate of EU\/EFTA citizens who usually reside in another EU\/EFTA country by citizenship, age and sex"
                           },
                           {
                             "code": "lfst_lmbercited",
-                            "name": "Employment rate of EU/EFTA citizens who usually reside in another EU/EFTA country by citizenship, age and educational attainment level"
+                            "name": "Employment rate of EU\/EFTA citizens who usually reside in another EU\/EFTA country by citizenship, age and educational attainment level"
                           }
                         ],
                         "code": "lfst_lmb",
-                        "doc_href": null,
                         "name": "Labour mobility"
                       },
                       {
@@ -16024,12 +15225,10 @@
                           }
                         ],
                         "code": "lfst_rimg",
-                        "doc_href": null,
                         "name": "Recent immigrants"
                       }
                     ],
                     "code": "lfst",
-                    "doc_href": null,
                     "name": "LFS series - Specific topics"
                   },
                   {
@@ -16092,7 +15291,7 @@
                               },
                               {
                                 "code": "hsw_ac10",
-                                "name": "Persons reporting an accident at work by sex and full-time/part-time employment"
+                                "name": "Persons reporting an accident at work by sex and full-time\/part-time employment"
                               },
                               {
                                 "code": "hsw_ac11",
@@ -16104,7 +15303,6 @@
                               }
                             ],
                             "code": "hsw_ac",
-                            "doc_href": null,
                             "name": "Accidents at work"
                           },
                           {
@@ -16159,7 +15357,7 @@
                               },
                               {
                                 "code": "hsw_pb10",
-                                "name": "Persons reporting a work-related health problem by sex, age and full-time/part-time employment"
+                                "name": "Persons reporting a work-related health problem by sex, age and full-time\/part-time employment"
                               },
                               {
                                 "code": "hsw_pb13",
@@ -16167,7 +15365,6 @@
                               }
                             ],
                             "code": "hsw_pb",
-                            "doc_href": null,
                             "name": "Work-related health problems"
                           },
                           {
@@ -16206,12 +15403,10 @@
                               }
                             ],
                             "code": "hsw_exp",
-                            "doc_href": null,
                             "name": "Exposure to risk factors for physical health and mental well-being"
                           }
                         ],
                         "code": "lfso_20",
-                        "doc_href": null,
                         "name": "2020. Accidents at work and other work-related health problems"
                       },
                       {
@@ -16284,7 +15479,6 @@
                               }
                             ],
                             "code": "lfso_19fxwt",
-                            "doc_href": null,
                             "name": "Flexibility of working time"
                           },
                           {
@@ -16323,7 +15517,6 @@
                               }
                             ],
                             "code": "lfso_19mtwk",
-                            "doc_href": null,
                             "name": "Methods at work"
                           },
                           {
@@ -16354,12 +15547,10 @@
                               }
                             ],
                             "code": "lfso_19plwk",
-                            "doc_href": null,
                             "name": "Place of work"
                           }
                         ],
                         "code": "lfso_19",
-                        "doc_href": null,
                         "name": "2019. Work organisation and working time arrangements"
                       },
                       {
@@ -16412,7 +15603,7 @@
                               },
                               {
                                 "code": "lfso_18cusefp",
-                                "name": "Population with childcare responsibilities by use of childcare services and full-time/part-time work"
+                                "name": "Population with childcare responsibilities by use of childcare services and full-time\/part-time work"
                               },
                               {
                                 "code": "lfso_18cuseps",
@@ -16424,7 +15615,6 @@
                               }
                             ],
                             "code": "lfso_18care",
-                            "doc_href": null,
                             "name": "Care responsibilities and childcare services"
                           },
                           {
@@ -16463,7 +15653,6 @@
                               }
                             ],
                             "code": "lfso_18flex",
-                            "doc_href": null,
                             "name": "Effects on employment and flexibility at work"
                           },
                           {
@@ -16494,12 +15683,10 @@
                               }
                             ],
                             "code": "lfso_18leav",
-                            "doc_href": null,
                             "name": "Career breaks and parental leave"
                           }
                         ],
                         "code": "lfso_18",
-                        "doc_href": null,
                         "name": "2018. Reconciliation between work and family life"
                       },
                       {
@@ -16548,7 +15735,6 @@
                               }
                             ],
                             "code": "lfso_17cs",
-                            "doc_href": null,
                             "name": "Current professional status"
                           },
                           {
@@ -16567,7 +15753,6 @@
                               }
                             ],
                             "code": "lfso_17ps",
-                            "doc_href": null,
                             "name": "Preferred professional status"
                           },
                           {
@@ -16602,7 +15787,6 @@
                               }
                             ],
                             "code": "lfso_17se",
-                            "doc_href": null,
                             "name": "Self-employment"
                           },
                           {
@@ -16625,12 +15809,10 @@
                               }
                             ],
                             "code": "lfso_17js",
-                            "doc_href": null,
                             "name": "Job satisfaction"
                           }
                         ],
                         "code": "lfso_17",
-                        "doc_href": null,
                         "name": "2017. Self-employment"
                       },
                       {
@@ -16651,7 +15833,6 @@
                               }
                             ],
                             "code": "lfso_16educ",
-                            "doc_href": null,
                             "name": "Education and training"
                           },
                           {
@@ -16710,7 +15891,6 @@
                               }
                             ],
                             "code": "lfso_16lmk",
-                            "doc_href": null,
                             "name": "Labour market outcomes"
                           },
                           {
@@ -16729,7 +15909,6 @@
                               }
                             ],
                             "code": "lfso_16findj",
-                            "doc_href": null,
                             "name": "Finding a job"
                           },
                           {
@@ -16744,7 +15923,6 @@
                               }
                             ],
                             "code": "lfso_16elv",
-                            "doc_href": null,
                             "name": "Early leavers from education and training"
                           },
                           {
@@ -16763,7 +15941,6 @@
                               }
                             ],
                             "code": "lfso_16ymed",
-                            "doc_href": null,
                             "name": "Young people with medium educational attainment"
                           },
                           {
@@ -16778,12 +15955,10 @@
                               }
                             ],
                             "code": "lfso_16mob",
-                            "doc_href": null,
                             "name": "Work mobility"
                           }
                         ],
                         "code": "lfso_16",
-                        "doc_href": null,
                         "name": "2016. Young people on the labour market"
                       },
                       {
@@ -16816,7 +15991,6 @@
                               }
                             ],
                             "code": "lfso_14pop",
-                            "doc_href": null,
                             "name": "Immigrants and their descendants"
                           },
                           {
@@ -16835,7 +16009,6 @@
                               }
                             ],
                             "code": "lfso_14bck",
-                            "doc_href": null,
                             "name": "Background of immigrants and their descendants"
                           },
                           {
@@ -16862,7 +16035,7 @@
                               },
                               {
                                 "code": "lfso_14lemp",
-                                "name": "Employment by migration status, professional status, type of contract and full/part time"
+                                "name": "Employment by migration status, professional status, type of contract and full\/part time"
                               },
                               {
                                 "code": "lfso_14leecm",
@@ -16878,7 +16051,6 @@
                               }
                             ],
                             "code": "lfso_14lmk",
-                            "doc_href": null,
                             "name": "Labour market situation of immigrants"
                           },
                           {
@@ -16893,7 +16065,6 @@
                               }
                             ],
                             "code": "lfso_14obs",
-                            "doc_href": null,
                             "name": "Immigrants and their main obstacles in participating in labour market"
                           },
                           {
@@ -16912,12 +16083,10 @@
                               }
                             ],
                             "code": "lfso_14hh",
-                            "doc_href": null,
                             "name": "Immigrants and households"
                           }
                         ],
                         "code": "lfso_14",
-                        "doc_href": null,
                         "name": "2014. Migration and labour market"
                       },
                       {
@@ -16970,7 +16139,7 @@
                               },
                               {
                                 "code": "hsw_ac10",
-                                "name": "Persons reporting an accident at work by sex and full-time/part-time employment"
+                                "name": "Persons reporting an accident at work by sex and full-time\/part-time employment"
                               },
                               {
                                 "code": "hsw_ac11",
@@ -16978,7 +16147,6 @@
                               }
                             ],
                             "code": "hsw_ac",
-                            "doc_href": null,
                             "name": "Accidents at work"
                           },
                           {
@@ -17025,11 +16193,10 @@
                               },
                               {
                                 "code": "hsw_pb10",
-                                "name": "Persons reporting a work-related health problem by sex, age and full-time/part-time employment"
+                                "name": "Persons reporting a work-related health problem by sex, age and full-time\/part-time employment"
                               }
                             ],
                             "code": "hsw_pb",
-                            "doc_href": null,
                             "name": "Work-related health problems"
                           },
                           {
@@ -17068,12 +16235,10 @@
                               }
                             ],
                             "code": "hsw_exp",
-                            "doc_href": null,
                             "name": "Exposure to risk factors for physical health and mental well-being"
                           }
                         ],
                         "code": "lfso_13",
-                        "doc_href": null,
                         "name": "2013. Accidents at work and other work-related health problems"
                       },
                       {
@@ -17112,7 +16277,6 @@
                           }
                         ],
                         "code": "lfso_12",
-                        "doc_href": null,
                         "name": "2012. Transition from work to retirement"
                       },
                       {
@@ -17179,7 +16343,7 @@
                           },
                           {
                             "code": "hlth_dlm080",
-                            "name": "Employment by type of disability, sex, age and full-time/part-time employment"
+                            "name": "Employment by type of disability, sex, age and full-time\/part-time employment"
                           },
                           {
                             "code": "hlth_dlm190",
@@ -17195,7 +16359,6 @@
                           }
                         ],
                         "code": "lfso_11",
-                        "doc_href": null,
                         "name": "2011. Access to labour market for disabled people"
                       },
                       {
@@ -17220,7 +16383,6 @@
                               }
                             ],
                             "code": "lfso_10care",
-                            "doc_href": null,
                             "name": "Care responsibilities"
                           },
                           {
@@ -17235,7 +16397,7 @@
                               },
                               {
                                 "code": "lfso_10fposste",
-                                "name": "Employees by their perceived possibility to vary start and/or stop of the working day for family reasons (1 000)"
+                                "name": "Employees by their perceived possibility to vary start and\/or stop of the working day for family reasons (1 000)"
                               },
                               {
                                 "code": "lfso_10fposorg",
@@ -17243,7 +16405,6 @@
                               }
                             ],
                             "code": "lfso_10flex",
-                            "doc_href": null,
                             "name": "Flexibility of working time"
                           },
                           {
@@ -17262,12 +16423,10 @@
                               }
                             ],
                             "code": "lfso_10leav",
-                            "doc_href": null,
                             "name": "Career breaks and parental leave"
                           }
                         ],
                         "code": "lfso_10",
-                        "doc_href": null,
                         "name": "2010. Reconciliation between work and family life"
                       },
                       {
@@ -17286,7 +16445,6 @@
                           }
                         ],
                         "code": "lfso_09",
-                        "doc_href": null,
                         "name": "2009. Entry of young people into the labour market"
                       },
                       {
@@ -17313,7 +16471,6 @@
                           }
                         ],
                         "code": "lfso_08",
-                        "doc_href": null,
                         "name": "2008. Labour market situation of migrants"
                       },
                       {
@@ -17366,7 +16523,7 @@
                               },
                               {
                                 "code": "hsw_ac10",
-                                "name": "Persons reporting an accident at work by sex and full-time/part-time employment"
+                                "name": "Persons reporting an accident at work by sex and full-time\/part-time employment"
                               },
                               {
                                 "code": "hsw_ac11",
@@ -17374,7 +16531,6 @@
                               }
                             ],
                             "code": "hsw_ac",
-                            "doc_href": null,
                             "name": "Accidents at work"
                           },
                           {
@@ -17421,11 +16577,10 @@
                               },
                               {
                                 "code": "hsw_pb10",
-                                "name": "Persons reporting a work-related health problem by sex, age and full-time/part-time employment"
+                                "name": "Persons reporting a work-related health problem by sex, age and full-time\/part-time employment"
                               }
                             ],
                             "code": "hsw_pb",
-                            "doc_href": null,
                             "name": "Work-related health problems"
                           },
                           {
@@ -17464,23 +16619,21 @@
                               }
                             ],
                             "code": "hsw_exp",
-                            "doc_href": null,
                             "name": "Exposure to risk factors for physical health and mental well-being"
                           }
                         ],
                         "code": "lfso_07",
-                        "doc_href": null,
                         "name": "2007. Work related accidents, health problems and hazardous exposure"
                       },
                       {
                         "children": [
                           {
                             "code": "lfso_06redeftpt",
-                            "name": "Number of employed persons who reduced their working hours in a move to full retirement - by sex, age and full time/part time work (1 000)"
+                            "name": "Number of employed persons who reduced their working hours in a move to full retirement - by sex, age and full time\/part time work (1 000)"
                           },
                           {
                             "code": "lfso_06plagftpt",
-                            "name": "Number of employed persons - by planned age for stopping work, sex and full time/part time work (1 000)"
+                            "name": "Number of employed persons - by planned age for stopping work, sex and full time\/part time work (1 000)"
                           },
                           {
                             "code": "lfso_06flexisco",
@@ -17492,7 +16645,7 @@
                           },
                           {
                             "code": "lfso_06hlsaisco",
-                            "name": "Number of employed persons who would stay longer at work (or not) if their workplace was healthier and/or safer - by sex and occupation (1 000)"
+                            "name": "Number of employed persons who would stay longer at work (or not) if their workplace was healthier and\/or safer - by sex and occupation (1 000)"
                           },
                           {
                             "code": "lfso_06finiisco",
@@ -17532,7 +16685,7 @@
                           },
                           {
                             "code": "lfso_06hlsaispr",
-                            "name": "Number of not employed persons who would have stayed longer at work (or not) if their workplace had been healthier and/or safer - by sex and occupation (previous job) (1 000)"
+                            "name": "Number of not employed persons who would have stayed longer at work (or not) if their workplace had been healthier and\/or safer - by sex and occupation (previous job) (1 000)"
                           },
                           {
                             "code": "lfso_06stafagps",
@@ -17560,7 +16713,6 @@
                           }
                         ],
                         "code": "lfso_06",
-                        "doc_href": null,
                         "name": "2006. Transition from work into retirement"
                       },
                       {
@@ -17579,7 +16731,7 @@
                           },
                           {
                             "code": "lfso_05typece",
-                            "name": "Main type of childcare used by employed persons between 15 and 64 years old for own/spouse's children up to 14 while working"
+                            "name": "Main type of childcare used by employed persons between 15 and 64 years old for own\/spouse's children up to 14 while working"
                           },
                           {
                             "code": "lfso_05regce",
@@ -17611,11 +16763,11 @@
                           },
                           {
                             "code": "lfso_05posse1",
-                            "name": "Number of employed persons between 15 and 64 years old who can vary start/end of working day for family reasons, by economic activity"
+                            "name": "Number of employed persons between 15 and 64 years old who can vary start\/end of working day for family reasons, by economic activity"
                           },
                           {
                             "code": "lfso_05posse2",
-                            "name": "Number of employed persons between 15 and 64 years old who can vary start/end of working day for family reasons, by occupation"
+                            "name": "Number of employed persons between 15 and 64 years old who can vary start\/end of working day for family reasons, by occupation"
                           },
                           {
                             "code": "lfso_05posoe1",
@@ -17639,7 +16791,7 @@
                           },
                           {
                             "code": "lfso_05typech",
-                            "name": "Average usual working hours of employed persons between 15 and 64 years old by main type of childcare used for own/spouse's children up to 14 while working"
+                            "name": "Average usual working hours of employed persons between 15 and 64 years old by main type of childcare used for own\/spouse's children up to 14 while working"
                           },
                           {
                             "code": "lfso_05regch",
@@ -17655,7 +16807,6 @@
                           }
                         ],
                         "code": "lfso_05",
-                        "doc_href": null,
                         "name": "2005. Reconciliation between work and family life"
                       },
                       {
@@ -17764,7 +16915,6 @@
                               }
                             ],
                             "code": "lfso_04",
-                            "doc_href": null,
                             "name": "2004. Work organisation and working time arrangements"
                           },
                           {
@@ -17935,7 +17085,6 @@
                               }
                             ],
                             "code": "lfso_03",
-                            "doc_href": null,
                             "name": "2003. Lifelong learning"
                           },
                           {
@@ -18002,7 +17151,6 @@
                               }
                             ],
                             "code": "lfso_02",
-                            "doc_href": null,
                             "name": "2002. Employment of disabled persons"
                           },
                           {
@@ -18029,22 +17177,18 @@
                               }
                             ],
                             "code": "lfso_00",
-                            "doc_href": null,
                             "name": "2000. Transition from school to working life"
                           }
                         ],
                         "code": "lfso_his",
-                        "doc_href": null,
                         "name": "LFS ad-hoc modules - Historical data"
                       }
                     ],
                     "code": "lfso",
-                    "doc_href": null,
                     "name": "LFS ad-hoc modules"
                   }
                 ],
                 "code": "employ",
-                "doc_href": null,
                 "name": "Employment and unemployment (Labour force survey)"
               },
               {
@@ -18077,12 +17221,10 @@
                       }
                     ],
                     "code": "jvs_h",
-                    "doc_href": null,
                     "name": "Job vacancy statistics - historical data"
                   }
                 ],
                 "code": "jvs",
-                "doc_href": null,
                 "name": "Job vacancy statistics"
               },
               {
@@ -18115,7 +17257,6 @@
                       }
                     ],
                     "code": "earn_net",
-                    "doc_href": null,
                     "name": "Net earnings and tax rates"
                   },
                   {
@@ -18158,7 +17299,6 @@
                               }
                             ],
                             "code": "earn_ses_pub1",
-                            "doc_href": null,
                             "name": "Proportion of low-wage earners"
                           },
                           {
@@ -18185,17 +17325,14 @@
                               }
                             ],
                             "code": "earn_ses_pub2",
-                            "doc_href": null,
                             "name": "Median hourly earnings"
                           }
                         ],
                         "code": "earn_ses_pub",
-                        "doc_href": null,
                         "name": "Low-wage earners and median earnings"
                       }
                     ],
                     "code": "earn_ses_main",
-                    "doc_href": null,
                     "name": "Structure of earnings survey - main indicators"
                   },
                   {
@@ -18236,7 +17373,6 @@
                           }
                         ],
                         "code": "earn_ses18_nb",
-                        "doc_href": null,
                         "name": "Number of employees"
                       },
                       {
@@ -18283,7 +17419,6 @@
                           }
                         ],
                         "code": "earn_ses18_hr",
-                        "doc_href": null,
                         "name": "Hourly earnings"
                       },
                       {
@@ -18330,7 +17465,6 @@
                           }
                         ],
                         "code": "earn_ses18_mo",
-                        "doc_href": null,
                         "name": "Monthly earnings"
                       },
                       {
@@ -18381,7 +17515,6 @@
                           }
                         ],
                         "code": "earn_ses18_an",
-                        "doc_href": null,
                         "name": "Annual earnings"
                       },
                       {
@@ -18420,7 +17553,6 @@
                           }
                         ],
                         "code": "earn_ses18_hrp",
-                        "doc_href": null,
                         "name": "Hours paid"
                       },
                       {
@@ -18459,12 +17591,10 @@
                           }
                         ],
                         "code": "earn_ses18_hol",
-                        "doc_href": null,
                         "name": "Annual holidays"
                       }
                     ],
                     "code": "earn_ses2018",
-                    "doc_href": null,
                     "name": "Structure of earnings survey 2018"
                   },
                   {
@@ -18505,7 +17635,6 @@
                           }
                         ],
                         "code": "earn_ses14_nb",
-                        "doc_href": null,
                         "name": "Number of employees"
                       },
                       {
@@ -18552,7 +17681,6 @@
                           }
                         ],
                         "code": "earn_ses14_hr",
-                        "doc_href": null,
                         "name": "Hourly earnings"
                       },
                       {
@@ -18599,7 +17727,6 @@
                           }
                         ],
                         "code": "earn_ses14_mo",
-                        "doc_href": null,
                         "name": "Monthly earnings"
                       },
                       {
@@ -18650,7 +17777,6 @@
                           }
                         ],
                         "code": "earn_ses14_an",
-                        "doc_href": null,
                         "name": "Annual earnings"
                       },
                       {
@@ -18689,7 +17815,6 @@
                           }
                         ],
                         "code": "earn_ses14_hrp",
-                        "doc_href": null,
                         "name": "Hours paid"
                       },
                       {
@@ -18728,12 +17853,10 @@
                           }
                         ],
                         "code": "earn_ses14_hol",
-                        "doc_href": null,
                         "name": "Annual holidays"
                       }
                     ],
                     "code": "earn_ses2014",
-                    "doc_href": null,
                     "name": "Structure of earnings survey 2014"
                   },
                   {
@@ -18774,7 +17897,6 @@
                           }
                         ],
                         "code": "earn_ses10_nb",
-                        "doc_href": null,
                         "name": "Number of employees"
                       },
                       {
@@ -18821,7 +17943,6 @@
                           }
                         ],
                         "code": "earn_ses10_hr",
-                        "doc_href": null,
                         "name": "Hourly earnings"
                       },
                       {
@@ -18868,7 +17989,6 @@
                           }
                         ],
                         "code": "earn_ses10_mo",
-                        "doc_href": null,
                         "name": "Monthly earnings"
                       },
                       {
@@ -18919,7 +18039,6 @@
                           }
                         ],
                         "code": "earn_ses10_an",
-                        "doc_href": null,
                         "name": "Annual earnings"
                       },
                       {
@@ -18958,7 +18077,6 @@
                           }
                         ],
                         "code": "earn_ses10_hrp",
-                        "doc_href": null,
                         "name": "Hours paid"
                       },
                       {
@@ -18997,12 +18115,10 @@
                           }
                         ],
                         "code": "earn_ses10_hol",
-                        "doc_href": null,
                         "name": "Annual holidays"
                       }
                     ],
                     "code": "earn_ses2010",
-                    "doc_href": null,
                     "name": "Structure of earnings survey 2010"
                   },
                   {
@@ -19043,7 +18159,6 @@
                           }
                         ],
                         "code": "earn_ses06_nb",
-                        "doc_href": null,
                         "name": "Number of employees"
                       },
                       {
@@ -19090,7 +18205,6 @@
                           }
                         ],
                         "code": "earn_ses06_hr",
-                        "doc_href": null,
                         "name": "Hourly earnings"
                       },
                       {
@@ -19137,7 +18251,6 @@
                           }
                         ],
                         "code": "earn_ses06_mo",
-                        "doc_href": null,
                         "name": "Monthly earnings"
                       },
                       {
@@ -19188,7 +18301,6 @@
                           }
                         ],
                         "code": "earn_ses06_an",
-                        "doc_href": null,
                         "name": "Annual earnings"
                       },
                       {
@@ -19227,7 +18339,6 @@
                           }
                         ],
                         "code": "earn_ses06_hrp",
-                        "doc_href": null,
                         "name": "Hours paid"
                       },
                       {
@@ -19266,12 +18377,10 @@
                           }
                         ],
                         "code": "earn_ses06_hol",
-                        "doc_href": null,
                         "name": "Annual holidays"
                       }
                     ],
                     "code": "earn_ses06",
-                    "doc_href": null,
                     "name": "Structure of earnings survey 2006"
                   },
                   {
@@ -19304,7 +18413,6 @@
                           }
                         ],
                         "code": "earn_ses_nrsal",
-                        "doc_href": null,
                         "name": "Number of employees"
                       },
                       {
@@ -19339,7 +18447,6 @@
                           }
                         ],
                         "code": "earn_ses_hr",
-                        "doc_href": null,
                         "name": "Hourly earnings"
                       },
                       {
@@ -19374,7 +18481,6 @@
                           }
                         ],
                         "code": "earn_ses_mo",
-                        "doc_href": null,
                         "name": "Monthly earnings"
                       },
                       {
@@ -19409,7 +18515,6 @@
                           }
                         ],
                         "code": "earn_ses_an",
-                        "doc_href": null,
                         "name": "Annual earnings"
                       },
                       {
@@ -19444,7 +18549,6 @@
                           }
                         ],
                         "code": "earn_ses_hrpaid",
-                        "doc_href": null,
                         "name": "Hours paid"
                       },
                       {
@@ -19479,12 +18583,10 @@
                           }
                         ],
                         "code": "earn_ses_anhol",
-                        "doc_href": null,
                         "name": "Annual holidays"
                       }
                     ],
                     "code": "earn_ses",
-                    "doc_href": null,
                     "name": "Structure of earnings survey 2002"
                   },
                   {
@@ -19509,7 +18611,6 @@
                           }
                         ],
                         "code": "earn_grgpg2",
-                        "doc_href": null,
                         "name": "Gender pay gap in unadjusted form - NACE Rev. 2 activity"
                       },
                       {
@@ -19524,12 +18625,10 @@
                           }
                         ],
                         "code": "earn_grgpg1",
-                        "doc_href": null,
                         "name": "Gender pay gap in unadjusted form - NACE Rev. 1.1 activity"
                       }
                     ],
                     "code": "earn_grgpg",
-                    "doc_href": null,
                     "name": "Gender pay gap in unadjusted form"
                   },
                   {
@@ -19548,7 +18647,6 @@
                       }
                     ],
                     "code": "earn_minw",
-                    "doc_href": null,
                     "name": "Minimum wages"
                   },
                   {
@@ -19579,12 +18677,10 @@
                       }
                     ],
                     "code": "earn_gr_hist",
-                    "doc_href": null,
                     "name": "Gross earnings - historical data"
                   }
                 ],
                 "code": "earn",
-                "doc_href": null,
                 "name": "Earnings"
               },
               {
@@ -19627,12 +18723,10 @@
                           }
                         ],
                         "code": "lci_hist",
-                        "doc_href": null,
                         "name": "Labour costs index - historical data"
                       }
                     ],
                     "code": "lci",
-                    "doc_href": null,
                     "name": "Labour cost index"
                   },
                   {
@@ -19665,12 +18759,10 @@
                           }
                         ],
                         "code": "lcan_hist",
-                        "doc_href": null,
                         "name": "Labour costs - historical data"
                       }
                     ],
                     "code": "lcan",
-                    "doc_href": null,
                     "name": "Labour costs annual data"
                   },
                   {
@@ -19727,7 +18819,6 @@
                           }
                         ],
                         "code": "lcs_r2",
-                        "doc_href": null,
                         "name": "Labour costs survey 2008, 2012 and 2016 - NACE Rev. 2 activity"
                       },
                       {
@@ -19758,7 +18849,6 @@
                           }
                         ],
                         "code": "lcs2008_r1",
-                        "doc_href": null,
                         "name": "Labour costs survey 2008 - NACE Rev. 1.1 activity"
                       },
                       {
@@ -19809,7 +18899,6 @@
                           }
                         ],
                         "code": "lcs2004",
-                        "doc_href": null,
                         "name": "Labour costs survey 2004"
                       },
                       {
@@ -19864,22 +18953,18 @@
                           }
                         ],
                         "code": "lcs2000",
-                        "doc_href": null,
                         "name": "Labour costs survey 2000"
                       }
                     ],
                     "code": "lcs",
-                    "doc_href": null,
                     "name": "Labour cost surveys"
                   }
                 ],
                 "code": "lc",
-                "doc_href": null,
                 "name": "Labour costs"
               }
             ],
             "code": "labour",
-            "doc_href": null,
             "name": "Labour market"
           },
           {
@@ -19934,7 +19019,6 @@
                       }
                     ],
                     "code": "hbs_exp",
-                    "doc_href": null,
                     "name": "Mean consumption expenditure of private households"
                   },
                   {
@@ -19973,7 +19057,6 @@
                       }
                     ],
                     "code": "hbs_struc",
-                    "doc_href": null,
                     "name": "Structure of mean consumption expenditure"
                   },
                   {
@@ -20004,12 +19087,10 @@
                       }
                     ],
                     "code": "hbs_carac",
-                    "doc_href": null,
                     "name": "Household characteristics"
                   }
                 ],
                 "code": "hbs",
-                "doc_href": null,
                 "name": "Consumption expenditure of private households"
               },
               {
@@ -20022,85 +19103,44 @@
                             "code": "ilc_peps01n",
                             "name": "Persons at risk of poverty or social exclusion by age and sex"
                           },
-                          {
-                            "code": "ilc_peps01",
-                            "name": "People at risk of poverty or social exclusion by age and sex"
-                          },
                           {
                             "code": "ilc_peps02n",
                             "name": "Persons at risk of poverty or social exclusion by most frequent activity status (population aged 18 and over)"
                           },
-                          {
-                            "code": "ilc_peps02",
-                            "name": "People at risk of poverty or social exclusion by most frequent activity status (population aged 18 and over)"
-                          },
                           {
                             "code": "ilc_peps03n",
                             "name": "Persons at risk of poverty or social exclusion by income quantile and household composition"
                           },
-                          {
-                            "code": "ilc_peps03",
-                            "name": "People at risk of poverty or social exclusion by income quintile and household type"
-                          },
                           {
                             "code": "ilc_peps04n",
                             "name": "Persons at risk of poverty or social exclusion by educational attainment level (population aged 18 and over)"
                           },
-                          {
-                            "code": "ilc_peps04",
-                            "name": "People at risk of poverty or social exclusion by educational attainment level (population aged 18 and over)"
-                          },
                           {
                             "code": "ilc_peps05n",
                             "name": "Persons at risk of poverty or social exclusion by group of citizenship (population aged 18 and over)"
                           },
-                          {
-                            "code": "ilc_peps05",
-                            "name": "People at risk of poverty or social exclusion by broad group of citizenship (population aged 18 and over)"
-                          },
                           {
                             "code": "ilc_peps06n",
                             "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over)"
                           },
-                          {
-                            "code": "ilc_peps06",
-                            "name": "People at risk of poverty or social exclusion by broad group of country of birth (population aged 18 and over)"
-                          },
                           {
                             "code": "ilc_peps07n",
                             "name": "Persons at risk of poverty or social exclusion by tenure status"
                           },
                           {
-                            "code": "ilc_peps07",
-                            "name": "People at risk of poverty or social exclusion by tenure status"
-                          },
-                          {
-                            "code": "ilc_peps11",
-                            "name": "People at risk of poverty or social exclusion by NUTS regions"
+                            "code": "ilc_peps11n",
+                            "name": "Persons at risk of poverty or social exclusion by NUTS regions"
                           },
                           {
                             "code": "ilc_peps13n",
                             "name": "Persons at risk of poverty or social exclusion by degree of urbanisation"
                           },
-                          {
-                            "code": "ilc_peps13",
-                            "name": "People at risk of poverty or social exclusion by degree of urbanisation"
-                          },
                           {
                             "code": "ilc_peps60n",
                             "name": "Children at risk of poverty or social exclusion by educational attainment level of their parents (population aged 0 to 17 years)"
-                          },
-                          {
-                            "code": "ilc_peps60",
-                            "name": "Children at risk of poverty or social exclusion by educational attainment level of their parents (population aged 0 to 17 years)"
-                          },
-                          {
-                            "code": "ilc_peps11n",
-                            "name": "Persons at risk of poverty or social exclusion by NUTS regions"
                           }
                         ],
                         "code": "ilc_peps",
-                        "doc_href": null,
                         "name": "Main indicator - EU 2030 target on poverty and social exclusion"
                       },
                       {
@@ -20108,84 +19148,128 @@
                           {
                             "code": "ilc_pees01n",
                             "name": "Persons by risk of poverty, material deprivation, work intensity of the household, age and sex of the person - intersections of EU 2030 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees01",
-                            "name": "Persons by risk of poverty, material deprivation, work intensity of the household, age and sex of the person - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees02",
-                            "name": "Persons aged 18 and over by risk of poverty, material deprivation, work intensity of the household and most frequent activity status of the person - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees03",
-                            "name": "Persons by risk of poverty, material deprivation, work intensity of the household and income quantile - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees04",
-                            "name": "Persons by risk of poverty, material deprivation, work intensity of the household and household composition - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees05",
-                            "name": "Persons aged 18 and over by risk of poverty, material deprivation, work intensity of the household and educational attainment level of the person - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees06",
-                            "name": "Persons aged 18 and over by risk of poverty, material deprivation, work intensity of the household and citizenship of the person - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees07",
-                            "name": "Persons aged 18 and over by risk of poverty, material deprivation, work intensity of the household and country of birth of the person - intersections of Europe 2020 poverty target indicators"
-                          },
-                          {
-                            "code": "ilc_pees08",
-                            "name": "Persons by risk of poverty, material deprivation, work intensity of the household and tenure status - intersections of Europe 2020 poverty target indicators"
                           }
                         ],
                         "code": "ilc_pees",
-                        "doc_href": null,
                         "name": "Intersections between sub-populations of indicators included in the EU 2030 target on poverty and social exclusion"
                       }
                     ],
                     "code": "ilc_pe",
-                    "doc_href": null,
                     "name": "Persons at risk of poverty or social exclusion (EU 2030 target)"
                   },
+                  {
+                    "children": [
+                      {
+                        "code": "ilc_peps01",
+                        "name": "Persons at risk of poverty or social exclusion by age and sex - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps02",
+                        "name": "Persons at risk of poverty or social exclusion by most frequent activity status (population aged 18 and over) - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps03",
+                        "name": "Persons at risk of poverty or social exclusion by income quantile and household composition - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps04",
+                        "name": "Persons at risk of poverty or social exclusion by educational attainment level (population aged 18 and over) - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps05",
+                        "name": "Persons at risk of poverty or social exclusion by group of citizenship (population aged 18 and over) - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps06",
+                        "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over) - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps07",
+                        "name": "Persons at risk of poverty or social exclusion by tenure status - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps11",
+                        "name": "Persons at risk of poverty or social exclusion by NUTS regions - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps13",
+                        "name": "Persons at risk of poverty or social exclusion by degree of urbanisation - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_peps60",
+                        "name": "Children at risk of poverty or social exclusion by educational attainment level of their parents (population aged 0 to 17 years) - EU 2020 strategy"
+                      },
+                      {
+                        "code": "ilc_pees01",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household, age and sex of the person - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees02",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and most frequent activity status (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees03",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and income quantile - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees04",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and household composition - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees05",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and educational attainment level (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees06",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and citizenship (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees07",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and country of birth (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
+                      },
+                      {
+                        "code": "ilc_pees08",
+                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and tenure status - intersections of EU 2020 Strategy poverty target indicators"
+                      }
+                    ],
+                    "code": "ilc_p",
+                    "name": "Persons at risk of poverty or social exclusion and intersections between sub-populations (EU 2020 strategy)"
+                  },
                   {
                     "children": [
                       {
                         "children": [
                           {
                             "code": "ilc_di11",
-                            "name": "Income quintile share ratio S80/S20 for disposable income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S80\/S20 for disposable income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11a",
-                            "name": "Income quintile share ratio S80/S20 for gross market income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S80\/S20 for gross market income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11b",
-                            "name": "Income quintile share ratio S80/S20 for net market income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S80\/S20 for net market income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11c",
-                            "name": "Income quintile share ratio S80/S20 for gross total disposable income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S80\/S20 for gross total disposable income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11_r",
-                            "name": "Income quintile share ratio S80/S20 by NUTS 2 regions - EU-SILC survey"
+                            "name": "Income quintile share ratio S80\/S20 by NUTS 2 regions - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11d",
-                            "name": "Income quintile share ratio S80/S50 for disposable income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S80\/S50 for disposable income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11e",
-                            "name": "Income quintile share ratio S50/S20 for disposable income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S50\/S20 for disposable income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di11f",
-                            "name": "Income quintile share ratio S40/S100 for disposable income by sex and age group - EU-SILC survey"
+                            "name": "Income quintile share ratio S40\/S100 for disposable income by sex and age group - EU-SILC survey"
                           },
                           {
                             "code": "ilc_di12",
@@ -20201,12 +19285,10 @@
                           }
                         ],
                         "code": "ilc_iei",
-                        "doc_href": null,
                         "name": "Income inequality"
                       }
                     ],
                     "code": "ilc_ie",
-                    "doc_href": null,
                     "name": "Inequality"
                   },
                   {
@@ -20339,7 +19421,6 @@
                           }
                         ],
                         "code": "ilc_li",
-                        "doc_href": null,
                         "name": "Monetary poverty"
                       },
                       {
@@ -20406,7 +19487,7 @@
                           },
                           {
                             "code": "ilc_pns4",
-                            "name": "Inequality of income distribution S80/S20 income quintile share ratio - EU-SILC and ECHP surveys"
+                            "name": "Inequality of income distribution S80\/S20 income quintile share ratio - EU-SILC and ECHP surveys"
                           },
                           {
                             "code": "ilc_pns5",
@@ -20414,7 +19495,6 @@
                           }
                         ],
                         "code": "ilc_pn",
-                        "doc_href": null,
                         "name": "Monetary poverty for elderly people"
                       },
                       {
@@ -20445,7 +19525,7 @@
                           },
                           {
                             "code": "ilc_iw07",
-                            "name": "In-work at-risk-of-poverty rate by full-/part-time work - EU-SILC survey"
+                            "name": "In-work at-risk-of-poverty rate by full-\/part-time work - EU-SILC survey"
                           },
                           {
                             "code": "ilc_iw15",
@@ -20457,7 +19537,6 @@
                           }
                         ],
                         "code": "ilc_iw",
-                        "doc_href": null,
                         "name": "In-work poverty"
                       },
                       {
@@ -20560,12 +19639,10 @@
                           }
                         ],
                         "code": "ilc_di",
-                        "doc_href": null,
                         "name": "Distribution of income"
                       }
                     ],
                     "code": "ilc_ip",
-                    "doc_href": null,
                     "name": "Income distribution and monetary poverty"
                   },
                   {
@@ -20598,7 +19675,6 @@
                           }
                         ],
                         "code": "ilc_lvph",
-                        "doc_href": null,
                         "name": "Private households"
                       },
                       {
@@ -20653,7 +19729,6 @@
                           }
                         ],
                         "code": "ilc_lvps",
-                        "doc_href": null,
                         "name": "Population structure"
                       },
                       {
@@ -20683,40 +19758,28 @@
                             "name": "Persons living in households with very low work intensity by age and sex (population aged 0 to 64 years)"
                           },
                           {
-                            "code": "ilc_lvhl11",
-                            "name": "Persons living in households with very low work intensity by age and sex (population aged 0 to 59 years) - EU 2020 strategy"
-                          },
-                          {
-                            "code": "ilc_lvhl12",
-                            "name": "Persons living in households with very low work intensity by most frequent activity status (population aged 18 to 59 years) - EU 2020 strategy"
-                          },
-                          {
-                            "code": "ilc_lvhl13",
-                            "name": "Persons living in households with very low work intensity by income quantile and household composition (population aged 0 to 59 years) - EU 2020 strategy"
-                          },
-                          {
-                            "code": "ilc_lvhl14",
-                            "name": "Persons living in households with very low work intensity by educational attainment level (population aged 18 to 59 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl12n",
+                            "name": "People living in households with very low work intensity by most frequent activity status (population aged 18 to 64 years)"
                           },
                           {
-                            "code": "ilc_lvhl15",
-                            "name": "Persons living in households with very low work intensity by group of citizenship (population aged 18 to 59 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl13n",
+                            "name": "People living in households with very low work intensity by income quintile and household type (population aged 0 to 64 years)"
                           },
                           {
-                            "code": "ilc_lvhl16",
-                            "name": "Persons living in households with very low work intensity by group of country of birth (population aged 18 to 59 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl14n",
+                            "name": "People living in households with very low work intensity by educational attainment level (population aged 18 to 64 years)"
                           },
                           {
-                            "code": "ilc_lvhl17",
-                            "name": "Persons living in households with very low work intensity by tenure status (population aged 0 to 59 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl15n",
+                            "name": "People living in households with very low work intensity by broad group of citizenship (population aged 18 to 64 years)"
                           },
                           {
-                            "code": "ilc_lvhl21",
-                            "name": "Persons living in households with very low work intensity by NUTS regions (population aged 0 to 59 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl16n",
+                            "name": "People living in households with very low work intensity by broad group of country of birth (population aged 18 to 64 years)"
                           },
                           {
-                            "code": "ilc_lvhl23",
-                            "name": "Persons living in households with very low work intensity by degree of urbanisation (population aged 0 to 59 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl17n",
+                            "name": "People living in households with very low work intensity by tenure status (population aged 0 to 64 years)"
                           },
                           {
                             "code": "ilc_lvhl30",
@@ -20743,40 +19806,51 @@
                             "name": "Labour transitions by employment status and pay level - changes in qualifications"
                           },
                           {
-                            "code": "ilc_lvhl60",
-                            "name": "Children living in households with very low work intensity by educational attainment level of their parents (population aged 0 to 17 years) - EU 2020 strategy"
+                            "code": "ilc_lvhl60n",
+                            "name": "Children living in households with very low work intensity by educational attainment level of their parents (population aged 0 to 17 years)"
                           },
                           {
-                            "code": "ilc_lvhl12n",
-                            "name": "People living in households with very low work intensity by most frequent activity status (population aged 18 to 64 years)"
+                            "code": "ilc_lvhl11",
+                            "name": "Persons living in households with very low work intensity by age and sex (population aged 0 to 59 years) - EU 2020 strategy"
                           },
                           {
-                            "code": "ilc_lvhl13n",
-                            "name": "People living in households with very low work intensity by income quintile and household type (population aged 0 to 64 years)"
+                            "code": "ilc_lvhl12",
+                            "name": "Persons living in households with very low work intensity by most frequent activity status (population aged 18 to 59 years) - EU 2020 strategy"
                           },
                           {
-                            "code": "ilc_lvhl14n",
-                            "name": "People living in households with very low work intensity by educational attainment level (population aged 18 to 64 years)"
+                            "code": "ilc_lvhl13",
+                            "name": "Persons living in households with very low work intensity by income quantile and household composition (population aged 0 to 59 years) - EU 2020 strategy"
                           },
                           {
-                            "code": "ilc_lvhl15n",
-                            "name": "People living in households with very low work intensity by broad group of citizenship (population aged 18 to 64 years)"
+                            "code": "ilc_lvhl14",
+                            "name": "Persons living in households with very low work intensity by educational attainment level (population aged 18 to 59 years) - EU 2020 strategy"
                           },
                           {
-                            "code": "ilc_lvhl16n",
-                            "name": "People living in households with very low work intensity by broad group of country of birth (population aged 18 to 64 years)"
+                            "code": "ilc_lvhl15",
+                            "name": "Persons living in households with very low work intensity by group of citizenship (population aged 18 to 59 years) - EU 2020 strategy"
                           },
                           {
-                            "code": "ilc_lvhl17n",
-                            "name": "People living in households with very low work intensity by tenure status (population aged 0 to 64 years)"
+                            "code": "ilc_lvhl16",
+                            "name": "Persons living in households with very low work intensity by group of country of birth (population aged 18 to 59 years) - EU 2020 strategy"
                           },
                           {
-                            "code": "ilc_lvhl60n",
-                            "name": "Children living in households with very low work intensity by educational attainment level of their parents (population aged 0 to 17 years)"
+                            "code": "ilc_lvhl17",
+                            "name": "Persons living in households with very low work intensity by tenure status (population aged 0 to 59 years) - EU 2020 strategy"
+                          },
+                          {
+                            "code": "ilc_lvhl21",
+                            "name": "Persons living in households with very low work intensity by NUTS regions (population aged 0 to 59 years) - EU 2020 strategy"
+                          },
+                          {
+                            "code": "ilc_lvhl23",
+                            "name": "Persons living in households with very low work intensity by degree of urbanisation (population aged 0 to 59 years) - EU 2020 strategy"
+                          },
+                          {
+                            "code": "ilc_lvhl60",
+                            "name": "Children living in households with very low work intensity by educational attainment level of their parents (population aged 0 to 17 years) - EU 2020 strategy"
                           }
                         ],
                         "code": "ilc_lvhl",
-                        "doc_href": null,
                         "name": "Health and labour conditions"
                       },
                       {
@@ -20853,7 +19927,6 @@
                               }
                             ],
                             "code": "ilc_lvho_or",
-                            "doc_href": null,
                             "name": "Overcrowding rate"
                           },
                           {
@@ -20876,7 +19949,6 @@
                               }
                             ],
                             "code": "ilc_lvho_uo",
-                            "doc_href": null,
                             "name": "Under-occupied dwellings"
                           },
                           {
@@ -20935,12 +20007,10 @@
                               }
                             ],
                             "code": "ilc_lvho_hc",
-                            "doc_href": null,
                             "name": "Housing cost burden"
                           }
                         ],
                         "code": "ilc_lvho",
-                        "doc_href": null,
                         "name": "Housing conditions"
                       },
                       {
@@ -20983,12 +20053,10 @@
                           }
                         ],
                         "code": "ilc_ca",
-                        "doc_href": null,
                         "name": "Childcare arrangements"
                       }
                     ],
                     "code": "ilc_lv",
-                    "doc_href": null,
                     "name": "Living conditions"
                   },
                   {
@@ -21049,7 +20117,6 @@
                           }
                         ],
                         "code": "ilc_mdsd",
-                        "doc_href": null,
                         "name": "Material and social deprivation"
                       },
                       {
@@ -21128,7 +20195,6 @@
                           }
                         ],
                         "code": "ilc_mddd",
-                        "doc_href": null,
                         "name": "Material deprivation by dimension"
                       },
                       {
@@ -21151,7 +20217,6 @@
                           }
                         ],
                         "code": "ilc_chmd",
-                        "doc_href": null,
                         "name": "Child specific material deprivation"
                       },
                       {
@@ -21230,7 +20295,6 @@
                           }
                         ],
                         "code": "ilc_mdes",
-                        "doc_href": null,
                         "name": "Economic strain"
                       },
                       {
@@ -21257,7 +20321,6 @@
                           }
                         ],
                         "code": "ilc_mded",
-                        "doc_href": null,
                         "name": "Economic strain linked to dwelling"
                       },
                       {
@@ -21300,7 +20363,6 @@
                           }
                         ],
                         "code": "ilc_mddu",
-                        "doc_href": null,
                         "name": "Durables"
                       },
                       {
@@ -21367,7 +20429,6 @@
                           }
                         ],
                         "code": "ilc_mdho",
-                        "doc_href": null,
                         "name": "Housing deprivation"
                       },
                       {
@@ -21398,12 +20459,10 @@
                           }
                         ],
                         "code": "ilc_mddw",
-                        "doc_href": null,
                         "name": "Environment of the dwelling"
                       }
                     ],
                     "code": "ilc_md",
-                    "doc_href": null,
                     "name": "Material deprivation"
                   },
                   {
@@ -21418,14 +20477,14 @@
                             "code": "ilc_igtp02",
                             "name": "Transition of ability to make ends meet from childhood to current situation (population aged 25 - 59)"
                           },
-                          {
-                            "code": "ilc_igtp04",
-                            "name": "At-risk-of poverty rate for adults (aged 25 to 59 years) by level of financial situation of their households when respondent was around 14 years old"
-                          },
                           {
                             "code": "ilc_igtp03",
                             "name": "At-risk-of poverty rate for adults (aged 25 to 59 years) by educational attainment level of their parents"
                           },
+                          {
+                            "code": "ilc_igtp04",
+                            "name": "At-risk-of poverty rate for adults (aged 25 to 59 years) by level of financial situation of their households when respondent was around 14 years old"
+                          },
                           {
                             "code": "ilc_igtp05",
                             "name": "Inability to afford basic school needs (books and equipment for school) when respondent was around 14 years old"
@@ -21440,7 +20499,6 @@
                           }
                         ],
                         "code": "ilc_igt",
-                        "doc_href": null,
                         "name": "2019 and 2011 - Intergenerational transmission of disadvantages"
                       },
                       {
@@ -21483,7 +20541,6 @@
                           }
                         ],
                         "code": "ilc_pwb",
-                        "doc_href": null,
                         "name": "2018 and 2013 - Personal well-being indicators"
                       },
                       {
@@ -21550,7 +20607,6 @@
                           }
                         ],
                         "code": "ilc_hch",
-                        "doc_href": null,
                         "name": "2017 - Health including children health"
                       },
                       {
@@ -21629,7 +20685,6 @@
                           }
                         ],
                         "code": "ilc_ats",
-                        "doc_href": null,
                         "name": "2016 - Access to services"
                       },
                       {
@@ -21724,7 +20779,6 @@
                           }
                         ],
                         "code": "ilc_scp",
-                        "doc_href": null,
                         "name": "2015 - Social and cultural participation"
                       },
                       {
@@ -21775,7 +20829,6 @@
                           }
                         ],
                         "code": "ilc_mdm",
-                        "doc_href": null,
                         "name": "2014 - Material deprivation"
                       },
                       {
@@ -21806,96 +20859,14 @@
                           }
                         ],
                         "code": "ilc_hcm",
-                        "doc_href": null,
                         "name": "2012 - Housing conditions"
                       }
                     ],
                     "code": "ilc_ahm",
-                    "doc_href": null,
                     "name": "EU-SILC ad-hoc modules"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "ilc_peps01",
-                        "name": "Persons at risk of poverty or social exclusion by age and sex - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps02",
-                        "name": "Persons at risk of poverty or social exclusion by most frequent activity status (population aged 18 and over) - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps03",
-                        "name": "Persons at risk of poverty or social exclusion by income quantile and household composition - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps04",
-                        "name": "Persons at risk of poverty or social exclusion by educational attainment level (population aged 18 and over) - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps05",
-                        "name": "Persons at risk of poverty or social exclusion by group of citizenship (population aged 18 and over) - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps06",
-                        "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over) - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps07",
-                        "name": "Persons at risk of poverty or social exclusion by tenure status - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps11",
-                        "name": "Persons at risk of poverty or social exclusion by NUTS regions - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps13",
-                        "name": "Persons at risk of poverty or social exclusion by degree of urbanisation - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_peps60",
-                        "name": "Children at risk of poverty or social exclusion by educational attainment level of their parents (population aged 0 to 17 years) - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_pees01",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household, age and sex of the person - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees02",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and most frequent activity status (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees03",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and income quantile - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees04",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and household composition - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees05",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and educational attainment level (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees06",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and citizenship (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees07",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and country of birth (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_pees08",
-                        "name": "Persons by risk of poverty, material deprivation, work intensity of the household and tenure status - intersections of EU 2020 Strategy poverty target indicators"
-                      }
-                    ],
-                    "code": "ilc_p",
-                    "doc_href": null,
-                    "name": "Persons at risk of poverty or social exclusion and intersections between sub-populations (EU 2020 strategy)"
                   }
                 ],
                 "code": "ilc",
-                "doc_href": null,
                 "name": "Income and living conditions"
               },
               {
@@ -21978,12 +20949,10 @@
                   }
                 ],
                 "code": "tus",
-                "doc_href": null,
                 "name": "Time use survey"
               }
             ],
             "code": "livcon",
-            "doc_href": null,
             "name": "Living conditions and welfare"
           },
           {
@@ -22000,7 +20969,6 @@
                   }
                 ],
                 "code": "icw_res",
-                "doc_href": null,
                 "name": "Household economic resources"
               },
               {
@@ -22071,7 +21039,6 @@
                   }
                 ],
                 "code": "icw_sr",
-                "doc_href": null,
                 "name": "Saving rates"
               },
               {
@@ -22126,32 +21093,8 @@
                   }
                 ],
                 "code": "icw_pov",
-                "doc_href": null,
                 "name": "Poverty"
               },
-              {
-                "children": [
-                  {
-                    "code": "icw_car_01",
-                    "name": "Distribution of households by age of the reference person - experimental statistics"
-                  },
-                  {
-                    "code": "icw_car_02",
-                    "name": "Distribution of households by household type - experimental statistics"
-                  },
-                  {
-                    "code": "icw_car_03",
-                    "name": "Distribution of households by educational attainment level of the reference person - experimental statistics"
-                  },
-                  {
-                    "code": "icw_car_04",
-                    "name": "Distribution of households by activity status of the reference person - experimental statistics"
-                  }
-                ],
-                "code": "icw_car",
-                "doc_href": null,
-                "name": "Household characteristics"
-              },
               {
                 "children": [
                   {
@@ -22196,12 +21139,32 @@
                   }
                 ],
                 "code": "icw_tax",
-                "doc_href": null,
                 "name": "Taxation"
+              },
+              {
+                "children": [
+                  {
+                    "code": "icw_car_01",
+                    "name": "Distribution of households by age of the reference person - experimental statistics"
+                  },
+                  {
+                    "code": "icw_car_02",
+                    "name": "Distribution of households by household type - experimental statistics"
+                  },
+                  {
+                    "code": "icw_car_03",
+                    "name": "Distribution of households by educational attainment level of the reference person - experimental statistics"
+                  },
+                  {
+                    "code": "icw_car_04",
+                    "name": "Distribution of households by activity status of the reference person - experimental statistics"
+                  }
+                ],
+                "code": "icw_car",
+                "name": "Household characteristics"
               }
             ],
             "code": "icw",
-            "doc_href": null,
             "name": "Income, consumption and wealth - experimental statistics"
           },
           {
@@ -22240,14 +21203,13 @@
                       }
                     ],
                     "code": "spr_exp_cur",
-                    "doc_href": null,
                     "name": "Expenditure - tables by functions, aggregated benefits and grouped schemes, in currency"
                   },
                   {
                     "children": [
                       {
                         "code": "spr_exp_fsi",
-                        "name": "Tables by benefits - sickness/health care function"
+                        "name": "Tables by benefits - sickness\/health care function"
                       },
                       {
                         "code": "spr_exp_fdi",
@@ -22263,7 +21225,7 @@
                       },
                       {
                         "code": "spr_exp_ffa",
-                        "name": "Tables by benefits - family/children function"
+                        "name": "Tables by benefits - family\/children function"
                       },
                       {
                         "code": "spr_exp_fun",
@@ -22283,12 +21245,10 @@
                       }
                     ],
                     "code": "spr_exp_func",
-                    "doc_href": null,
                     "name": "Expenditure - tables by benefits, by function"
                   }
                 ],
                 "code": "spr_expend",
-                "doc_href": null,
                 "name": "Social protection expenditure"
               },
               {
@@ -22315,7 +21275,6 @@
                   }
                 ],
                 "code": "spr_receipts",
-                "doc_href": null,
                 "name": "Social protection receipts"
               },
               {
@@ -22326,7 +21285,6 @@
                   }
                 ],
                 "code": "spr_pension",
-                "doc_href": null,
                 "name": "Pensions beneficiaries"
               },
               {
@@ -22335,367 +21293,8 @@
               }
             ],
             "code": "spr",
-            "doc_href": null,
             "name": "Social protection"
           },
-          {
-            "children": [
-              {
-                "children": [
-                  {
-                    "code": "yth_demo_010",
-                    "name": "Child and youth population on 1 January by sex and age"
-                  },
-                  {
-                    "code": "yth_demo_020",
-                    "name": "Ratio of children and young people in the total population on 1 January by sex and age"
-                  },
-                  {
-                    "code": "yth_demo_030",
-                    "name": "Estimated average age of young people leaving the parental household by sex"
-                  },
-                  {
-                    "code": "ilc_lvps08",
-                    "name": "Share of young adults aged 18-34 living with their parents by age and sex - EU-SILC survey"
-                  },
-                  {
-                    "code": "yth_demo_060",
-                    "name": "Youth population on 1 January by sex, age and country of birth"
-                  },
-                  {
-                    "code": "yth_demo_070",
-                    "name": "Young immigrants by sex, age and country of birth"
-                  },
-                  {
-                    "code": "yth_demo_080",
-                    "name": "Young emigrants by sex, age and country of birth"
-                  }
-                ],
-                "code": "yth_demo",
-                "doc_href": null,
-                "name": "Youth population"
-              },
-              {
-                "children": [
-                  {
-                    "code": "yth_demo_040",
-                    "name": "Young people by educational attainment level, sex and age"
-                  },
-                  {
-                    "code": "edat_lfse_14",
-                    "name": "Early leavers from education and training by sex and labour status"
-                  },
-                  {
-                    "code": "yth_educ_020",
-                    "name": "Population aged 30-34 with tertiary educational attainment level by sex"
-                  },
-                  {
-                    "code": "yth_educ_030",
-                    "name": "Young people aged 20-24 with at least upper secondary educational attainment level by sex"
-                  },
-                  {
-                    "code": "educ_uoe_lang02",
-                    "name": "Pupils by education level and number of modern foreign languages studied - absolute numbers and % of pupils by number of languages studied"
-                  },
-                  {
-                    "code": "yth_educ_060",
-                    "name": "Participation rate in non-formal education and training (last 4 weeks) by sex and age"
-                  }
-                ],
-                "code": "yth_educ",
-                "doc_href": null,
-                "name": "Youth education and training"
-              },
-              {
-                "children": [
-                  {
-                    "code": "yth_empl_010",
-                    "name": "Youth employment by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "yth_empl_020",
-                    "name": "Youth employment rate by sex, age and country of birth"
-                  },
-                  {
-                    "code": "yth_empl_030",
-                    "name": "Youth employment rate by sex, age and NUTS 2 regions"
-                  },
-                  {
-                    "code": "yth_empl_040",
-                    "name": "Youth self-employment by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "yth_empl_050",
-                    "name": "Young temporary employees as percentage of the total number of employees, by sex, age and country of birth"
-                  },
-                  {
-                    "code": "yth_empl_060",
-                    "name": "Part-time employment as percentage of the total employment for young people by sex, age and country of birth"
-                  },
-                  {
-                    "code": "yth_empl_070",
-                    "name": "Main reasons for part-time employment of young people by sex and age"
-                  },
-                  {
-                    "code": "yth_empl_080",
-                    "name": "Involuntary part-time employment as percentage of the total part-time employment for young people by sex and age"
-                  },
-                  {
-                    "code": "yth_empl_090",
-                    "name": "Youth unemployment by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "yth_empl_100",
-                    "name": "Youth unemployment rate by sex, age and country of birth"
-                  },
-                  {
-                    "code": "yth_empl_110",
-                    "name": "Youth unemployment rate by sex, age and NUTS 2 regions"
-                  },
-                  {
-                    "code": "yth_empl_120",
-                    "name": "Youth long-term unemployment rate (12 months or longer) by sex and age"
-                  },
-                  {
-                    "code": "yth_empl_130",
-                    "name": "Youth long-term unemployment rate (12 months or longer) by sex, age and NUTS 2 regions"
-                  },
-                  {
-                    "code": "yth_empl_140",
-                    "name": "Youth unemployment ratio by sex, age and NUTS 2 regions"
-                  },
-                  {
-                    "code": "yth_empl_150",
-                    "name": "Young people neither in employment nor in education and training by sex, age and labour status (NEET rates)"
-                  },
-                  {
-                    "code": "yth_empl_160",
-                    "name": "Young people neither in employment nor in education and training by sex, age and educational attainment level (NEET rates)"
-                  }
-                ],
-                "code": "yth_empl",
-                "doc_href": null,
-                "name": "Youth employment"
-              },
-              {
-                "children": [
-                  {
-                    "code": "hlth_ehis_sk3e",
-                    "name": "Daily smokers of cigarettes by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "hlth_ehis_sk3i",
-                    "name": "Daily smokers of cigarettes by sex, age and income quintile"
-                  },
-                  {
-                    "code": "hlth_ehis_bm1e",
-                    "name": "Body mass index (BMI) by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "hlth_ehis_bm1i",
-                    "name": "Body mass index (BMI) by sex, age and income quintile"
-                  },
-                  {
-                    "code": "hlth_cd_acdr2",
-                    "name": "Causes of death - crude death rate by NUTS 2 region of residence"
-                  },
-                  {
-                    "code": "yth_hlth_040",
-                    "name": "Psychological distress of young people (average score) by sex and age - collection round 2008"
-                  },
-                  {
-                    "code": "hlth_ehis_ac1e",
-                    "name": "Persons reporting an accident resulting in injury by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "hlth_silc_08",
-                    "name": "Self-reported unmet needs for medical examination by sex, age, main reason declared and income quintile"
-                  },
-                  {
-                    "code": "hlth_silc_10",
-                    "name": "Self-perceived health by sex, age and income quintile"
-                  },
-                  {
-                    "code": "hlth_silc_11",
-                    "name": "People having a long-standing illness or health problem, by sex, age and income quintile"
-                  },
-                  {
-                    "code": "hlth_silc_12",
-                    "name": "Self-perceived long-standing limitations in usual activities due to health problem by sex, age and income quintile"
-                  }
-                ],
-                "code": "yth_health",
-                "doc_href": null,
-                "name": "Youth health"
-              },
-              {
-                "children": [
-                  {
-                    "code": "ilc_peps01",
-                    "name": "Persons at risk of poverty or social exclusion by age and sex - EU 2020 strategy"
-                  },
-                  {
-                    "code": "ilc_peps06",
-                    "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over) - EU 2020 strategy"
-                  },
-                  {
-                    "code": "yth_incl_030",
-                    "name": "Young people's at-risk-of-poverty or exclusion rate by sex, age and living/not living with parents"
-                  },
-                  {
-                    "code": "ilc_li02",
-                    "name": "At-risk-of-poverty rate by poverty threshold, age and sex - EU-SILC and ECHP surveys"
-                  },
-                  {
-                    "code": "ilc_li32",
-                    "name": "At-risk-of-poverty rate by broad group of country of birth (population aged 18 and over)"
-                  },
-                  {
-                    "code": "yth_incl_060",
-                    "name": "Young people's at-risk-of-poverty rate by sex, age and living/not living with parents"
-                  },
-                  {
-                    "code": "ilc_mddd11",
-                    "name": "Severe material deprivation rate by age and sex"
-                  },
-                  {
-                    "code": "ilc_mddd16",
-                    "name": "Severe material deprivation rate by broad group of country of birth (population aged 18 and over)"
-                  },
-                  {
-                    "code": "yth_incl_090",
-                    "name": "Severe material deprivation rate of young people by sex, age and living/not living with parents"
-                  },
-                  {
-                    "code": "ilc_lvhl11",
-                    "name": "Persons living in households with very low work intensity by age and sex (population aged 0 to 59 years) - EU 2020 strategy"
-                  },
-                  {
-                    "code": "ilc_lvhl16",
-                    "name": "Persons living in households with very low work intensity by group of country of birth (population aged 18 to 59 years) - EU 2020 strategy"
-                  },
-                  {
-                    "code": "yth_incl_120",
-                    "name": "Young people living in households with very low work intensity by sex, age and living/not living with parents"
-                  },
-                  {
-                    "code": "ilc_iw01",
-                    "name": "In-work at-risk-of-poverty rate by age and sex - EU-SILC survey"
-                  },
-                  {
-                    "code": "ilc_mdho06a",
-                    "name": "Severe housing deprivation rate by age, sex and poverty status - EU-SILC survey"
-                  },
-                  {
-                    "code": "ilc_lvho05a",
-                    "name": "Overcrowding rate by age, sex and poverty status - total population - EU-SILC survey"
-                  },
-                  {
-                    "code": "ilc_lvho07a",
-                    "name": "Housing cost overburden rate by age, sex and poverty status - EU-SILC survey"
-                  }
-                ],
-                "code": "yth_incl",
-                "doc_href": null,
-                "name": "Youth social inclusion"
-              },
-              {
-                "children": [
-                  {
-                    "code": "ilc_scp01",
-                    "name": "Participation in any cultural or sport activities in the last 12 months by sex, age and educational attainment level"
-                  },
-                  {
-                    "code": "ilc_scp03",
-                    "name": "Frequency of participation in cultural or sport activities in the last 12 months by sex, age, educational attainment level and activity type"
-                  },
-                  {
-                    "code": "ilc_scp05",
-                    "name": "Reasons of non-participation in cultural or sport activities in the last 12 months by sex, age, educational attainment level and activity type"
-                  },
-                  {
-                    "code": "ilc_scp07",
-                    "name": "Frequency of practicing of artistic activities by sex, age and educational attainment level"
-                  }
-                ],
-                "code": "yth_cult",
-                "doc_href": null,
-                "name": "Youth - culture and creativity"
-              },
-              {
-                "children": [
-                  {
-                    "code": "yth_part_010",
-                    "name": "Frequency of getting together with relatives or friends by sex and age"
-                  },
-                  {
-                    "code": "yth_part_020",
-                    "name": "Frequency of contacts with relatives or friends by sex and age"
-                  },
-                  {
-                    "code": "yth_part_030",
-                    "name": "Participation of young people in activities of churches or other religious organisations by sex and age"
-                  }
-                ],
-                "code": "yth_part",
-                "doc_href": null,
-                "name": "Youth participation"
-              },
-              {
-                "children": [
-                  {
-                    "code": "yth_volunt_010",
-                    "name": "Participation of young people in informal voluntary activities by sex and age"
-                  }
-                ],
-                "code": "yth_volunt",
-                "doc_href": null,
-                "name": "Youth volunteering"
-              },
-              {
-                "children": [
-                  {
-                    "code": "isoc_ci_ifp_fu",
-                    "name": "Individuals - frequency of internet use"
-                  },
-                  {
-                    "code": "isoc_ci_cfp_fu",
-                    "name": "Individuals - frequency of computer use"
-                  },
-                  {
-                    "code": "isoc_sk_iskl_i",
-                    "name": "Individuals' level of internet skills"
-                  },
-                  {
-                    "code": "isoc_sk_cskl_i",
-                    "name": "Individuals' level of computer skills (until 2019)"
-                  },
-                  {
-                    "code": "isoc_sk_how_i",
-                    "name": "Way of obtaining ICT skills"
-                  },
-                  {
-                    "code": "isoc_ci_ac_i",
-                    "name": "Individuals - internet activities"
-                  },
-                  {
-                    "code": "isoc_bde15cua",
-                    "name": "Internet use and activities"
-                  },
-                  {
-                    "code": "isoc_bde15ei",
-                    "name": "Individuals using the internet for interacting with public authorities"
-                  }
-                ],
-                "code": "yth_isoc",
-                "doc_href": null,
-                "name": "Youth in the digital world"
-              }
-            ],
-            "code": "yth",
-            "doc_href": null,
-            "name": "Youth"
-          },
           {
             "children": [
               {
@@ -22734,7 +21333,6 @@
                   }
                 ],
                 "code": "cult_emp",
-                "doc_href": null,
                 "name": "Cultural employment"
               },
               {
@@ -22762,14 +21360,9 @@
                   {
                     "code": "bd_9bd_sz_cl_r2",
                     "name": "Business demography by size class (from 2004 onwards, NACE Rev. 2)"
-                  },
-                  {
-                    "code": "DS-066341",
-                    "name": "Sold production, exports and imports by PRODCOM list (NACE Rev. 2) - annual data"
                   }
                 ],
                 "code": "cult_ent",
-                "doc_href": null,
                 "name": "Enterprises in cultural sectors"
               },
               {
@@ -22784,7 +21377,6 @@
                   }
                 ],
                 "code": "cult_trd_go",
-                "doc_href": null,
                 "name": "International trade in cultural goods"
               },
               {
@@ -22795,7 +21387,6 @@
                   }
                 ],
                 "code": "cult_trd_ser",
-                "doc_href": null,
                 "name": "International trade in cultural services"
               },
               {
@@ -22828,7 +21419,6 @@
                       }
                     ],
                     "code": "cult_pcs_ilc",
-                    "doc_href": null,
                     "name": "Participation in cultural activities - EU-SILC survey"
                   },
                   {
@@ -22863,7 +21453,6 @@
                       }
                     ],
                     "code": "cult_pcs_aes",
-                    "doc_href": null,
                     "name": "Participation in cultural activities - AES 2007 and 2011 data"
                   },
                   {
@@ -22886,7 +21475,6 @@
                       }
                     ],
                     "code": "cult_pcs_ict",
-                    "doc_href": null,
                     "name": "Use of ICT for cultural purpose"
                   },
                   {
@@ -22922,38 +21510,27 @@
                       {
                         "code": "tus_00screen",
                         "name": "Time spent watching TV or other media, playing computer games and any similar screen activities (as main or secondary activity)"
-                      },
-                      {
-                        "code": "urb_percep",
-                        "name": "Perception survey results"
-                      },
-                      {
-                        "code": "urb_ctour",
-                        "name": "Culture and tourism - cities and greater cities"
                       }
                     ],
                     "code": "cult_pcs_tus",
-                    "doc_href": null,
                     "name": "Time spent on cultural activities"
                   },
                   {
                     "children": [
-                      {
-                        "code": "urb_ctour",
-                        "name": "Culture and tourism - cities and greater cities"
-                      },
                       {
                         "code": "urb_percep",
                         "name": "Perception survey results"
+                      },
+                      {
+                        "code": "urb_ctour",
+                        "name": "Culture and tourism - cities and greater cities"
                       }
                     ],
                     "code": "cult_pcs_urb",
-                    "doc_href": null,
                     "name": "Culture in cities"
                   }
                 ],
                 "code": "cult_pcs",
-                "doc_href": null,
                 "name": "Cultural participation"
               },
               {
@@ -22966,6 +21543,10 @@
                     "code": "cult_pcs_qnt",
                     "name": "Mean consumption expenditure of private households on cultural goods and services by income quintile"
                   },
+                  {
+                    "code": "nama_10_co3_p3",
+                    "name": "Final consumption expenditure of households by consumption purpose (COICOP 3 digit)"
+                  },
                   {
                     "code": "prc_hicp_aind",
                     "name": "HICP - annual data (average index and rate of change)"
@@ -22973,14 +21554,9 @@
                   {
                     "code": "prc_hicp_midx",
                     "name": "HICP - monthly data (index)"
-                  },
-                  {
-                    "code": "nama_10_co3_p3",
-                    "name": "Final consumption expenditure of households by consumption purpose (COICOP 3 digit)"
                   }
                 ],
                 "code": "cult_exp",
-                "doc_href": null,
                 "name": "Private households expenditure on culture"
               },
               {
@@ -22991,12 +21567,10 @@
                   }
                 ],
                 "code": "cult_gov",
-                "doc_href": null,
                 "name": "Public expenditure on culture, recreation and religion"
               }
             ],
             "code": "cult",
-            "doc_href": null,
             "name": "Culture"
           },
           {
@@ -23017,7 +21591,6 @@
                   }
                 ],
                 "code": "sprt_emp",
-                "doc_href": null,
                 "name": "Employment in sport"
               },
               {
@@ -23029,14 +21602,9 @@
                   {
                     "code": "bd_9bd_sz_cl_r2",
                     "name": "Business demography by size class (from 2004 onwards, NACE Rev. 2)"
-                  },
-                  {
-                    "code": "DS-066341",
-                    "name": "Sold production, exports and imports by PRODCOM list (NACE Rev. 2) - annual data"
                   }
                 ],
                 "code": "sprt_ent",
-                "doc_href": null,
                 "name": "Enterprises in sport sectors"
               },
               {
@@ -23051,7 +21619,6 @@
                   }
                 ],
                 "code": "sprt_trd",
-                "doc_href": null,
                 "name": "International trade in sporting goods"
               },
               {
@@ -23076,7 +21643,6 @@
                       }
                     ],
                     "code": "sprt_pcs_ilc",
-                    "doc_href": null,
                     "name": "Attending sport events - EU-SILC survey"
                   },
                   {
@@ -23091,7 +21657,6 @@
                       }
                     ],
                     "code": "sprt_pcs_aes",
-                    "doc_href": null,
                     "name": "Attending sport events - AES 2007 and 2011 data"
                   },
                   {
@@ -23134,7 +21699,6 @@
                       }
                     ],
                     "code": "sprt_pcs_pha",
-                    "doc_href": null,
                     "name": "Physical activity"
                   },
                   {
@@ -23169,35 +21733,24 @@
                       }
                     ],
                     "code": "sprt_pcs_tus",
-                    "doc_href": null,
                     "name": "Time spent on sport and physical activity"
                   },
-                  {
-                    "code": "urb_percep",
-                    "name": "Perception survey results"
-                  },
-                  {
-                    "code": "urb_ctour",
-                    "name": "Culture and tourism - cities and greater cities"
-                  },
                   {
                     "children": [
-                      {
-                        "code": "urb_ctour",
-                        "name": "Culture and tourism - cities and greater cities"
-                      },
                       {
                         "code": "urb_percep",
                         "name": "Perception survey results"
+                      },
+                      {
+                        "code": "urb_ctour",
+                        "name": "Culture and tourism - cities and greater cities"
                       }
                     ],
                     "code": "sprt_pcs_urb",
-                    "doc_href": null,
                     "name": "Sport in cities"
                   }
                 ],
                 "code": "sprt_pcs",
-                "doc_href": null,
                 "name": "Sport participation"
               },
               {
@@ -23216,7 +21769,6 @@
                   }
                 ],
                 "code": "sprt_exp",
-                "doc_href": null,
                 "name": "Private households expenditure on sport"
               },
               {
@@ -23227,12 +21779,10 @@
                   }
                 ],
                 "code": "sprt_gov",
-                "doc_href": null,
                 "name": "Public expenditure on recreation and sport"
               }
             ],
             "code": "sprt",
-            "doc_href": null,
             "name": "Sport"
           },
           {
@@ -23265,7 +21815,6 @@
                   }
                 ],
                 "code": "crim_hom",
-                "doc_href": null,
                 "name": "Recorded intentional homicide and sexual offences"
               },
               {
@@ -23288,7 +21837,6 @@
                   }
                 ],
                 "code": "crim_just",
-                "doc_href": null,
                 "name": "Persons in the criminal justice system"
               },
               {
@@ -23303,7 +21851,6 @@
                   }
                 ],
                 "code": "crim_crt",
-                "doc_href": null,
                 "name": "Court processes"
               },
               {
@@ -23330,7 +21877,6 @@
                   }
                 ],
                 "code": "crim_pris",
-                "doc_href": null,
                 "name": "Prison and prisoner characteristics"
               },
               {
@@ -23361,17 +21907,14 @@
                   }
                 ],
                 "code": "crim_h",
-                "doc_href": null,
                 "name": "Crime - historical data (until 2007)"
               }
             ],
             "code": "crim",
-            "doc_href": null,
             "name": "Crime and criminal justice"
           }
         ],
         "code": "popul",
-        "doc_href": null,
         "name": "Population and social conditions"
       },
       {
@@ -23396,7 +21939,6 @@
                       }
                     ],
                     "code": "sts_ind_prod",
-                    "doc_href": null,
                     "name": "Production in industry"
                   },
                   {
@@ -23417,7 +21959,6 @@
                           }
                         ],
                         "code": "sts_ind_tovtt",
-                        "doc_href": null,
                         "name": "Turnover in industry, total"
                       },
                       {
@@ -23436,7 +21977,6 @@
                           }
                         ],
                         "code": "sts_ind_tovtd",
-                        "doc_href": null,
                         "name": "Turnover in industry, domestic market"
                       },
                       {
@@ -23455,12 +21995,10 @@
                           }
                         ],
                         "code": "sts_ind_tovtn",
-                        "doc_href": null,
                         "name": "Turnover in industry, non domestic market"
                       }
                     ],
                     "code": "sts_ind_tovt",
-                    "doc_href": null,
                     "name": "Turnover in industry"
                   },
                   {
@@ -23481,7 +22019,6 @@
                           }
                         ],
                         "code": "sts_inpp_t",
-                        "doc_href": null,
                         "name": "Producer prices in industry, total"
                       },
                       {
@@ -23500,7 +22037,6 @@
                           }
                         ],
                         "code": "sts_inpp_d",
-                        "doc_href": null,
                         "name": "Producer prices in industry, domestic market"
                       },
                       {
@@ -23519,12 +22055,10 @@
                           }
                         ],
                         "code": "sts_inpp_n",
-                        "doc_href": null,
                         "name": "Producer prices in industry, non domestic market"
                       }
                     ],
                     "code": "sts_ind_pric",
-                    "doc_href": null,
                     "name": "Producer prices in industry"
                   },
                   {
@@ -23543,7 +22077,6 @@
                       }
                     ],
                     "code": "sts_ind_impi",
-                    "doc_href": null,
                     "name": "Import prices in industry"
                   },
                   {
@@ -23562,12 +22095,10 @@
                       }
                     ],
                     "code": "sts_ind_labo",
-                    "doc_href": null,
                     "name": "Labour input in industry"
                   }
                 ],
                 "code": "sts_ind",
-                "doc_href": null,
                 "name": "Industry"
               },
               {
@@ -23588,7 +22119,6 @@
                       }
                     ],
                     "code": "sts_cons_pro",
-                    "doc_href": null,
                     "name": "Production in construction"
                   },
                   {
@@ -23607,7 +22137,6 @@
                       }
                     ],
                     "code": "sts_cons_per",
-                    "doc_href": null,
                     "name": "Building permits"
                   },
                   {
@@ -23626,7 +22155,6 @@
                       }
                     ],
                     "code": "sts_cons_pri",
-                    "doc_href": null,
                     "name": "Construction cost (or producer prices), new residential buildings"
                   },
                   {
@@ -23645,12 +22173,10 @@
                       }
                     ],
                     "code": "sts_cons_lab",
-                    "doc_href": null,
                     "name": "Labour input in construction"
                   }
                 ],
                 "code": "sts_cons",
-                "doc_href": null,
                 "name": "Construction, building and civil engineering"
               },
               {
@@ -23673,7 +22199,6 @@
                           }
                         ],
                         "code": "sts_wrt_ts",
-                        "doc_href": null,
                         "name": "Turnover and volume of sales index"
                       },
                       {
@@ -23692,12 +22217,10 @@
                           }
                         ],
                         "code": "sts_wrt_li",
-                        "doc_href": null,
                         "name": "Labour input in wholesale and retail trade"
                       }
                     ],
                     "code": "sts_wrt",
-                    "doc_href": null,
                     "name": "Wholesale and retail trade (NACE G)"
                   },
                   {
@@ -23718,7 +22241,6 @@
                           }
                         ],
                         "code": "sts_os_t",
-                        "doc_href": null,
                         "name": "Turnover in services"
                       },
                       {
@@ -23733,7 +22255,6 @@
                           }
                         ],
                         "code": "sts_os_pp",
-                        "doc_href": null,
                         "name": "Service producer prices (SPPI)"
                       },
                       {
@@ -23752,7 +22273,6 @@
                           }
                         ],
                         "code": "sts_os_p",
-                        "doc_href": null,
                         "name": "Production in services"
                       },
                       {
@@ -23771,17 +22291,14 @@
                           }
                         ],
                         "code": "sts_os_li",
-                        "doc_href": null,
                         "name": "Labour input in services"
                       }
                     ],
                     "code": "sts_os",
-                    "doc_href": null,
                     "name": "Services"
                   }
                 ],
                 "code": "sts_ts",
-                "doc_href": null,
                 "name": "Trade and services"
               },
               {
@@ -23796,12 +22313,10 @@
                   }
                 ],
                 "code": "sts_rb",
-                "doc_href": null,
                 "name": "Business registration and bankruptcy index"
               }
             ],
             "code": "sts",
-            "doc_href": null,
             "name": "Short-term business statistics"
           },
           {
@@ -23818,7 +22333,6 @@
                   }
                 ],
                 "code": "sbs_na",
-                "doc_href": null,
                 "name": "SBS - main indicators"
               },
               {
@@ -23863,7 +22377,6 @@
                       }
                     ],
                     "code": "sbs_na_ind",
-                    "doc_href": null,
                     "name": "Annual detailed enterprise statistics - industry and construction"
                   },
                   {
@@ -23922,7 +22435,6 @@
                       }
                     ],
                     "code": "sbs_sc_ind",
-                    "doc_href": null,
                     "name": "SMEs - annual enterprise statistics by size class - industry and construction"
                   },
                   {
@@ -23953,7 +22465,6 @@
                       }
                     ],
                     "code": "sbs_is",
-                    "doc_href": null,
                     "name": "Intangible investment and subcontracting - industry and construction"
                   },
                   {
@@ -23968,7 +22479,6 @@
                       }
                     ],
                     "code": "sbs_turn",
-                    "doc_href": null,
                     "name": "Multi-yearly enterprise statistics - Breakdown of turnover for industry and construction"
                   },
                   {
@@ -23983,7 +22493,6 @@
                       }
                     ],
                     "code": "sbs_pu",
-                    "doc_href": null,
                     "name": "Purchases of energy products - industry and construction"
                   },
                   {
@@ -24018,12 +22527,10 @@
                       }
                     ],
                     "code": "sbs_env",
-                    "doc_href": null,
                     "name": "Environmental protection expenditure - industry"
                   }
                 ],
                 "code": "sbs_ind_co",
-                "doc_href": null,
                 "name": "SBS - industry and construction"
               },
               {
@@ -24040,7 +22547,6 @@
                       }
                     ],
                     "code": "sbs_na_dt",
-                    "doc_href": null,
                     "name": "Annual detailed enterprise statistics - trade"
                   },
                   {
@@ -24067,7 +22573,6 @@
                       }
                     ],
                     "code": "sbs_sc_dt",
-                    "doc_href": null,
                     "name": "SMEs - annual enterprise statistics by size class - trade"
                   },
                   {
@@ -24102,7 +22607,6 @@
                       }
                     ],
                     "code": "dt_cpa",
-                    "doc_href": null,
                     "name": "Breakdown of turnover by product - trade"
                   },
                   {
@@ -24137,12 +22641,10 @@
                       }
                     ],
                     "code": "dt_oth",
-                    "doc_href": null,
                     "name": "Other multi-yearly statistics - trade"
                   }
                 ],
                 "code": "dt",
-                "doc_href": null,
                 "name": "SBS - trade"
               },
               {
@@ -24159,7 +22661,6 @@
                       }
                     ],
                     "code": "sbs_na_serv",
-                    "doc_href": null,
                     "name": "Annual detailed enterprise statistics - services"
                   },
                   {
@@ -24178,7 +22679,6 @@
                       }
                     ],
                     "code": "sbs_sc_sc",
-                    "doc_href": null,
                     "name": "SMEs - annual enterprise statistics by size class - services"
                   },
                   {
@@ -24189,7 +22689,7 @@
                             "children": [
                               {
                                 "code": "sbs_cre_tannex1",
-                                "name": "Economic variables being part of Annex1 to Council Regulation 58/97"
+                                "name": "Economic variables being part of Annex1 to Council Regulation 58\/97"
                               },
                               {
                                 "code": "sbs_cre_tspe",
@@ -24201,7 +22701,6 @@
                               }
                             ],
                             "code": "sbs_cre_tot",
-                            "doc_href": null,
                             "name": "Annual enterprise statistics"
                           },
                           {
@@ -24220,7 +22719,6 @@
                               }
                             ],
                             "code": "sbs_cre_ent",
-                            "doc_href": null,
                             "name": "Annual enterprise statistics: breakdown of the number of enterprises"
                           },
                           {
@@ -24231,7 +22729,6 @@
                               }
                             ],
                             "code": "sbs_cre_ins",
-                            "doc_href": null,
                             "name": "Annual enterprise statistics by categories of credit institutions"
                           },
                           {
@@ -24266,7 +22763,6 @@
                               }
                             ],
                             "code": "sbs_cre_pro",
-                            "doc_href": null,
                             "name": "Annual enterprise statistics by product"
                           },
                           {
@@ -24297,7 +22793,6 @@
                               }
                             ],
                             "code": "sbs_cre_geo",
-                            "doc_href": null,
                             "name": "Annual enterprise statistics: geographical breakdown"
                           },
                           {
@@ -24308,12 +22803,10 @@
                               }
                             ],
                             "code": "sbs_cre_reg",
-                            "doc_href": null,
                             "name": "Annual enterprise statistics: regional breakdown"
                           }
                         ],
                         "code": "sbs_cre",
-                        "doc_href": null,
                         "name": "Statistics on credit institutions"
                       },
                       {
@@ -24360,7 +22853,6 @@
                           }
                         ],
                         "code": "sbs_ins",
-                        "doc_href": null,
                         "name": "Statistics on Insurance services"
                       },
                       {
@@ -24395,12 +22887,10 @@
                           }
                         ],
                         "code": "sbs_pen",
-                        "doc_href": null,
                         "name": "Statistics on pension funds"
                       }
                     ],
                     "code": "serv_fin",
-                    "doc_href": null,
                     "name": "Financial services statistics"
                   },
                   {
@@ -24421,7 +22911,6 @@
                           }
                         ],
                         "code": "bs2008",
-                        "doc_href": null,
                         "name": "Business Services: from 2008 onwards"
                       },
                       {
@@ -24436,7 +22925,6 @@
                           }
                         ],
                         "code": "bs2007",
-                        "doc_href": null,
                         "name": "Business Services: reference year 2007"
                       },
                       {
@@ -24451,7 +22939,6 @@
                           }
                         ],
                         "code": "bs2006",
-                        "doc_href": null,
                         "name": "Business Services: reference year 2006"
                       },
                       {
@@ -24466,7 +22953,6 @@
                           }
                         ],
                         "code": "bs2005",
-                        "doc_href": null,
                         "name": "Business Services: reference year 2005"
                       },
                       {
@@ -24529,7 +23015,6 @@
                           }
                         ],
                         "code": "bs2004",
-                        "doc_href": null,
                         "name": "Business services: reference year 2004"
                       },
                       {
@@ -24548,7 +23033,6 @@
                           }
                         ],
                         "code": "bs2003",
-                        "doc_href": null,
                         "name": "Business services: reference year 2003"
                       },
                       {
@@ -24575,7 +23059,6 @@
                           }
                         ],
                         "code": "bs2001",
-                        "doc_href": null,
                         "name": "Business services: reference year 2001"
                       },
                       {
@@ -24618,17 +23101,14 @@
                           }
                         ],
                         "code": "bs2000",
-                        "doc_href": null,
                         "name": "Business services: reference year 2000"
                       }
                     ],
                     "code": "bs",
-                    "doc_href": null,
                     "name": "Business services statistics"
                   }
                 ],
                 "code": "serv",
-                "doc_href": null,
                 "name": "SBS - services"
               },
               {
@@ -24651,7 +23131,6 @@
                   }
                 ],
                 "code": "sbs_r",
-                "doc_href": null,
                 "name": "SBS - regional data - all activities"
               },
               {
@@ -24676,7 +23155,6 @@
                       }
                     ],
                     "code": "acf_s",
-                    "doc_href": null,
                     "name": "Ownership situation, finance type sought, and need for guarantees"
                   },
                   {
@@ -24707,7 +23185,6 @@
                       }
                     ],
                     "code": "acf_deg",
-                    "doc_href": null,
                     "name": "Degree of success, choice of financial institution and reasons of partial success or unsuccess"
                   },
                   {
@@ -24738,12 +23215,10 @@
                       }
                     ],
                     "code": "acf_per",
-                    "doc_href": null,
                     "name": "Perception of changes, perceived need for future financing, and potential obstacles of business growth"
                   }
                 ],
                 "code": "acf",
-                "doc_href": null,
                 "name": "Access to finance"
               },
               {
@@ -24812,7 +23287,6 @@
                       }
                     ],
                     "code": "bd_07",
-                    "doc_href": null,
                     "name": "Business demography (until 2007)"
                   },
                   {
@@ -24835,12 +23309,10 @@
                       }
                     ],
                     "code": "bd_r",
-                    "doc_href": null,
                     "name": "Regional business demography"
                   }
                 ],
                 "code": "bd",
-                "doc_href": null,
                 "name": "Business demography"
               },
               {
@@ -24875,7 +23347,6 @@
                   }
                 ],
                 "code": "fobs",
-                "doc_href": null,
                 "name": "Factors of Business Success statistics - all activities"
               },
               {
@@ -24900,7 +23371,6 @@
                       }
                     ],
                     "code": "fats_08",
-                    "doc_href": null,
                     "name": "Foreign control of enterprises - NACE Rev. 2 (from 2008 onwards)"
                   },
                   {
@@ -24915,12 +23385,10 @@
                       }
                     ],
                     "code": "fats_03",
-                    "doc_href": null,
                     "name": "Foreign control of enterprises - NACE Rev. 1.1 (2003-2007)"
                   }
                 ],
                 "code": "fats",
-                "doc_href": null,
                 "name": "Foreign controlled EU enterprises - inward FATS"
               },
               {
@@ -24930,14 +23398,9 @@
                       {
                         "code": "fats_out2_r2",
                         "name": "Outward FATS, main variables - NACE Rev. 2"
-                      },
-                      {
-                        "code": "fats_out3_r2",
-                        "name": "Outward FATS, additional variables - NACE Rev. 2"
                       }
                     ],
                     "code": "fats_out_r2",
-                    "doc_href": null,
                     "name": "Foreign affiliates of EU enterprises - NACE Rev.2, from 2010 onwards"
                   },
                   {
@@ -24956,16 +23419,138 @@
                       }
                     ],
                     "code": "fats_out_r1",
-                    "doc_href": null,
                     "name": "Foreign affiliates of EU enterprises - NACE Rev.1, 2004-2009"
                   }
                 ],
                 "code": "fats_out",
-                "doc_href": null,
                 "name": "Foreign affiliates of EU enterprises - outward FATS"
               },
               {
                 "children": [
+                  {
+                    "children": [
+                      {
+                        "children": [
+                          {
+                            "code": "iss_21gvcpg",
+                            "name": "Enterprises purchasing goods from abroad by type of goods, business partner and trade region - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21gvcps",
+                            "name": "Enterprises purchasing services from abroad by type of services, business partner and trade region - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21gvcsg",
+                            "name": "Enterprises supplying goods abroad by type of goods, business partner and trade region - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21gvcss",
+                            "name": "Enterprises supplying services abroad by type of services, business partner and trade region - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21gvcba",
+                            "name": "Enterprises by type of buyer power asymmetry in the global value chain and NACE rev.2 activity aggregate - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21gvcsa",
+                            "name": "Enterprises by type of supplier power asymmetry in the global value chain and NACE rev.2 activity aggregate - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21gvcms",
+                            "name": "Enterprises by means of services supply and NACE rev.2 activity aggregate - experimental statistics"
+                          }
+                        ],
+                        "code": "iss_21gvc",
+                        "name": "Global value chains arrangements"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "iss_21sobfec",
+                            "name": "Enterprises by international sourcing status and NACE Rev.2 activity - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21sopart",
+                            "name": "Enterprises sourcing business functions abroad by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21soptc",
+                            "name": "Enterprises sourcing complete business functions abroad by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21soptd",
+                            "name": "Enterprises sourcing business functions domestically by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21soptcd",
+                            "name": "Enterprises sourcing complete business functions domestically by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21sodest",
+                            "name": "Enterprises by NACE Rev.2 activity aggregate, destination of international sourcing and type of business functions - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21sopref",
+                            "name": "Enterprises by international sourcing status prior to the reference period and NACE Rev.2 activity aggregate - experimental statistics"
+                          }
+                        ],
+                        "code": "iss_21sobf",
+                        "name": "Sourcing of business functions"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "iss_21embf",
+                            "name": "Employees and self-employed persons by business function, NACE Rev.2 activity aggregate and size class - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21sojobn",
+                            "name": "Jobs created as a result of international sourcing by NACE Rev.2 activity aggregate, business function and job skill requirement - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21sojobl",
+                            "name": "Jobs lost or relocated abroad as a result of international sourcing by NACE Rev.2 activity aggregate, business function and job skill requirement - experimental statistics"
+                          }
+                        ],
+                        "code": "iss_21ecis",
+                        "name": "Employment changes and international sourcing"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "iss_21mso",
+                            "name": "Enterprises by motivation factors for international sourcing, level of importance of motivation factors and NACE Rev.2 activity aggregate - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21sobar",
+                            "name": "Enterprises by barriers considered for international sourcing, level of importance of barriers and NACE Rev.2 activity aggregate - experimental statistics"
+                          }
+                        ],
+                        "code": "iss_21mot",
+                        "name": "Motivations and barriers for international sourcing"
+                      },
+                      {
+                        "children": [
+                          {
+                            "code": "iss_21covis",
+                            "name": "Enterprises by type of COVID-19 impact on international sourcing - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21covt",
+                            "name": "Enterprises by impact of COVID-19 on turnover and NACE rev.2 activity aggregate - experimental statistics"
+                          },
+                          {
+                            "code": "iss_21covb",
+                            "name": "Enterprises by type of trade barrier due to COVID-19, level of impact of COVID-19 and NACE Rev.2 activity aggregate - experimental statistics"
+                          }
+                        ],
+                        "code": "iss_21cov",
+                        "name": "COVID-19 impact on global value chains and international sourcing"
+                      }
+                    ],
+                    "code": "iss_21",
+                    "name": "Global value chains and international sourcing statistics – survey 2021 – experimental statistics"
+                  },
                   {
                     "children": [
                       {
@@ -24984,7 +23569,6 @@
                           }
                         ],
                         "code": "iss_18gen",
-                        "doc_href": null,
                         "name": "General information"
                       },
                       {
@@ -25013,7 +23597,6 @@
                               }
                             ],
                             "code": "iss_18sobf",
-                            "doc_href": null,
                             "name": "Sourcing of business functions"
                           },
                           {
@@ -25032,7 +23615,6 @@
                               }
                             ],
                             "code": "iss_18mot",
-                            "doc_href": null,
                             "name": "Motivations and barriers for international sourcing"
                           },
                           {
@@ -25055,17 +23637,14 @@
                               }
                             ],
                             "code": "iss_18bfrel",
-                            "doc_href": null,
                             "name": "Relocation of business function to home country"
                           }
                         ],
                         "code": "iss_18somot",
-                        "doc_href": null,
                         "name": "International sourcing and relocation of business functions - experimental statistics"
                       }
                     ],
                     "code": "iss_18",
-                    "doc_href": null,
                     "name": "International sourcing statistics - survey 2018 - experimental statistics"
                   },
                   {
@@ -25082,7 +23661,6 @@
                           }
                         ],
                         "code": "iss_11geninf",
-                        "doc_href": null,
                         "name": "General information"
                       },
                       {
@@ -25097,7 +23675,6 @@
                           }
                         ],
                         "code": "iss_11domact",
-                        "doc_href": null,
                         "name": "Domestic activities"
                       },
                       {
@@ -25122,7 +23699,6 @@
                               }
                             ],
                             "code": "iss_11sobf",
-                            "doc_href": null,
                             "name": "Sourcing of business functions"
                           },
                           {
@@ -25145,7 +23721,6 @@
                               }
                             ],
                             "code": "iss_11som",
-                            "doc_href": null,
                             "name": "Motivations and barriers for international sourcing"
                           },
                           {
@@ -25164,12 +23739,10 @@
                               }
                             ],
                             "code": "iss_11sor",
-                            "doc_href": null,
                             "name": "Relocation of business function to home country"
                           }
                         ],
                         "code": "iss_11sourloc",
-                        "doc_href": null,
                         "name": "International sourcing and relocation of business functions"
                       },
                       {
@@ -25188,12 +23761,10 @@
                           }
                         ],
                         "code": "iss_11affi",
-                        "doc_href": null,
                         "name": "International organisation of activities in foreign affiliates"
                       }
                     ],
                     "code": "iss_11",
-                    "doc_href": null,
                     "name": "International sourcing statistics - survey 2012 - experimental statistics"
                   },
                   {
@@ -25218,7 +23789,6 @@
                           }
                         ],
                         "code": "iss_planbarr",
-                        "doc_href": null,
                         "name": "Plans for and barriers on international sourcing - collection round 2007"
                       },
                       {
@@ -25245,7 +23815,6 @@
                           }
                         ],
                         "code": "iss_souract",
-                        "doc_href": null,
                         "name": "International sourcing activity - collection round 2007"
                       },
                       {
@@ -25264,152 +23833,18 @@
                           }
                         ],
                         "code": "iss_bckinfo",
-                        "doc_href": null,
                         "name": "Background Information - collection round 2007"
                       }
                     ],
                     "code": "iss_07",
-                    "doc_href": null,
                     "name": "International sourcing statistics - survey 2007 - experimental statistics"
-                  },
-                  {
-                    "children": [
-                      {
-                        "children": [
-                          {
-                            "code": "iss_21gvcpg",
-                            "name": "Enterprises purchasing goods from abroad by type of goods, business partner and trade region - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21gvcps",
-                            "name": "Enterprises purchasing services from abroad by type of services, business partner and trade region - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21gvcsg",
-                            "name": "Enterprises supplying goods abroad by type of goods, business partner and trade region - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21gvcss",
-                            "name": "Enterprises supplying services abroad by type of services, business partner and trade region - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21gvcba",
-                            "name": "Enterprises by type of buyer power asymmetry in the global value chain and NACE rev.2 activity aggregate - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21gvcsa",
-                            "name": "Enterprises by type of supplier power asymmetry in the global value chain and NACE rev.2 activity aggregate - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21gvcms",
-                            "name": "Enterprises by means of services supply and NACE rev.2 activity aggregate - experimental statistics"
-                          }
-                        ],
-                        "code": "iss_21gvc",
-                        "doc_href": null,
-                        "name": "Global value chains arrangements"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "iss_21sobfec",
-                            "name": "Enterprises by international sourcing status and NACE Rev.2 activity - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21sopart",
-                            "name": "Enterprises sourcing business functions abroad by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21soptc",
-                            "name": "Enterprises sourcing complete business functions abroad by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21soptd",
-                            "name": "Enterprises sourcing business functions domestically by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21soptcd",
-                            "name": "Enterprises sourcing complete business functions domestically by NACE Rev.2 activity aggregate, type of business function and business partner - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21sodest",
-                            "name": "Enterprises by NACE Rev.2 activity aggregate, destination of international sourcing and type of business functions - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21sopref",
-                            "name": "Enterprises by international sourcing status prior to the reference period and NACE Rev.2 activity aggregate - experimental statistics"
-                          }
-                        ],
-                        "code": "iss_21sobf",
-                        "doc_href": null,
-                        "name": "Sourcing of business functions"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "iss_21embf",
-                            "name": "Employees and self-employed persons by business function, NACE Rev.2 activity aggregate and size class - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21sojobn",
-                            "name": "Jobs created as a result of international sourcing by NACE Rev.2 activity aggregate, business function and job skill requirement - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21sojobl",
-                            "name": "Jobs lost or relocated abroad as a result of international sourcing by NACE Rev.2 activity aggregate, business function and job skill requirement - experimental statistics"
-                          }
-                        ],
-                        "code": "iss_21ecis",
-                        "doc_href": null,
-                        "name": "Employment changes and international sourcing"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "iss_21mso",
-                            "name": "Enterprises by motivation factors for international sourcing, level of importance of motivation factors and NACE Rev.2 activity aggregate - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21sobar",
-                            "name": "Enterprises by barriers considered for international sourcing, level of importance of barriers and NACE Rev.2 activity aggregate - experimental statistics"
-                          }
-                        ],
-                        "code": "iss_21mot",
-                        "doc_href": null,
-                        "name": "Motivations and barriers for international sourcing"
-                      },
-                      {
-                        "children": [
-                          {
-                            "code": "iss_21covis",
-                            "name": "Enterprises by type of COVID-19 impact on international sourcing - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21covt",
-                            "name": "Enterprises by impact of COVID-19 on turnover and NACE rev.2 activity aggregate - experimental statistics"
-                          },
-                          {
-                            "code": "iss_21covb",
-                            "name": "Enterprises by type of trade barrier due to COVID-19, level of impact of COVID-19 and NACE Rev.2 activity aggregate - experimental statistics"
-                          }
-                        ],
-                        "code": "iss_21cov",
-                        "doc_href": null,
-                        "name": "COVID-19 impact on global value chains and international sourcing"
-                      }
-                    ],
-                    "code": "iss_21",
-                    "doc_href": null,
-                    "name": "Global value chains and international sourcing statistics – survey 2021 – experimental statistics"
                   }
                 ],
                 "code": "iss",
-                "doc_href": null,
                 "name": "Global value chains and international sourcing statistics - experimental statistics"
               }
             ],
             "code": "sbs",
-            "doc_href": null,
             "name": "Structural business statistics"
           },
           {
@@ -25438,7 +23873,6 @@
                   }
                 ],
                 "code": "tour_indm",
-                "doc_href": null,
                 "name": "Monthly data on tourism industries"
               },
               {
@@ -25457,7 +23891,7 @@
                           },
                           {
                             "code": "tour_occ_ninraw",
-                            "name": "Nights spent at tourist accommodation establishments by country/world region of residence of the tourist"
+                            "name": "Nights spent at tourist accommodation establishments by country\/world region of residence of the tourist"
                           },
                           {
                             "code": "tour_occ_ninatd",
@@ -25493,15 +23927,14 @@
                           },
                           {
                             "code": "tour_occ_ninatdc",
-                            "name": "Nights spent at tourist accommodation establishments by degree of urbanisation and coastal/non-coastal area"
+                            "name": "Nights spent at tourist accommodation establishments by degree of urbanisation and coastal\/non-coastal area"
                           },
                           {
                             "code": "tour_occ_nin2dc",
-                            "name": "Nights spent at tourist accommodation establishments by degree of urbanisation and coastal/non-coastal area and NUTS 2 regions"
+                            "name": "Nights spent at tourist accommodation establishments by degree of urbanisation and coastal\/non-coastal area and NUTS 2 regions"
                           }
                         ],
                         "code": "tour_occ_n",
-                        "doc_href": null,
                         "name": "Nights spent by residents and non-residents"
                       },
                       {
@@ -25516,11 +23949,10 @@
                           },
                           {
                             "code": "tour_occ_arnraw",
-                            "name": "Arrivals at tourist accommodation establishments by country/world region of residence of the tourist"
+                            "name": "Arrivals at tourist accommodation establishments by country\/world region of residence of the tourist"
                           }
                         ],
                         "code": "tour_occ_a",
-                        "doc_href": null,
                         "name": "Arrivals of residents and non-residents"
                       },
                       {
@@ -25535,12 +23967,10 @@
                           }
                         ],
                         "code": "tour_occ_or",
-                        "doc_href": null,
                         "name": "Occupancy rates for hotels and similar accommodation"
                       }
                     ],
                     "code": "tour_occ",
-                    "doc_href": null,
                     "name": "Occupancy of tourist accommodation establishments"
                   },
                   {
@@ -25579,15 +24009,14 @@
                       },
                       {
                         "code": "tour_cap_natdc",
-                        "name": "Establishments, bedrooms and bed-places in tourist accommodation, by degree of urbanisation and coastal/non-coastal area"
+                        "name": "Establishments, bedrooms and bed-places in tourist accommodation, by degree of urbanisation and coastal\/non-coastal area"
                       },
                       {
                         "code": "tour_cap_nuts2dc",
-                        "name": "Establishments, bedrooms and bed-places in tourist accommodation, by degree of urbanisation and coastal/non-coastal area and NUTS 2 regions"
+                        "name": "Establishments, bedrooms and bed-places in tourist accommodation, by degree of urbanisation and coastal\/non-coastal area and NUTS 2 regions"
                       }
                     ],
                     "code": "tour_cap",
-                    "doc_href": null,
                     "name": "Capacity of tourist accommodation establishments"
                   },
                   {
@@ -25602,7 +24031,6 @@
                       }
                     ],
                     "code": "tour_sbs",
-                    "doc_href": null,
                     "name": "Annual enterprise data for selected tourism industries (source: Structural business statistics)"
                   },
                   {
@@ -25621,7 +24049,6 @@
                       }
                     ],
                     "code": "tour_sts",
-                    "doc_href": null,
                     "name": "Annual, monthly and quarterly enterprise data for selected tourism industries (source: Short term statistics)"
                   },
                   {
@@ -25630,7 +24057,7 @@
                         "children": [
                           {
                             "code": "tour_lfs1r2",
-                            "name": "Employed persons by full-time/part-time activity and NACE Rev. 2 activity"
+                            "name": "Employed persons by full-time\/part-time activity and NACE Rev. 2 activity"
                           },
                           {
                             "code": "tour_lfs2r2",
@@ -25650,18 +24077,17 @@
                           },
                           {
                             "code": "tour_lfs6r2",
-                            "name": "Employed persons and employees by sex and full-time/part-time activity and NACE Rev. 2 activity"
+                            "name": "Employed persons and employees by sex and full-time\/part-time activity and NACE Rev. 2 activity"
                           }
                         ],
                         "code": "tour_lfsa",
-                        "doc_href": null,
                         "name": "Annual data on employment for selected tourism industries (source: Labour force survey)"
                       },
                       {
                         "children": [
                           {
                             "code": "tour_lfsq1r2",
-                            "name": "Employed persons by full-time/part-time activity and Nace Rev. 2 activity"
+                            "name": "Employed persons by full-time\/part-time activity and Nace Rev. 2 activity"
                           },
                           {
                             "code": "tour_lfsq2r2",
@@ -25681,21 +24107,18 @@
                           },
                           {
                             "code": "tour_lfsq6r2",
-                            "name": "Employed persons and employees by sex and full-time/part-time activity and Nace Rev. 2 activity"
+                            "name": "Employed persons and employees by sex and full-time\/part-time activity and Nace Rev. 2 activity"
                           }
                         ],
                         "code": "tour_lfsq",
-                        "doc_href": null,
                         "name": "Quarterly data on employment for selected tourism industries (source: Labour force survey)"
                       }
                     ],
                     "code": "tour_lfs",
-                    "doc_href": null,
                     "name": "Annual and quarterly data on employment for selected tourism industries (source: Labour force survey)"
                   }
                 ],
                 "code": "tour_inda",
-                "doc_href": null,
                 "name": "Annual data on tourism industries"
               },
               {
@@ -25734,7 +24157,6 @@
                           }
                         ],
                         "code": "tour_dem_tosd",
-                        "doc_href": null,
                         "name": "Participation in tourism for personal purpose by socio-demographic characteristics of the tourist"
                       },
                       {
@@ -25761,12 +24183,10 @@
                           }
                         ],
                         "code": "tour_dem_npsd",
-                        "doc_href": null,
                         "name": "Reasons for not participating in tourism by socio-demographic characteristics"
                       }
                     ],
                     "code": "tour_dem_to",
-                    "doc_href": null,
                     "name": "Participation in tourism"
                   },
                   {
@@ -25781,7 +24201,7 @@
                       },
                       {
                         "code": "tour_dem_ttw",
-                        "name": "Number of trips by country / world region of destination"
+                        "name": "Number of trips by country \/ world region of destination"
                       },
                       {
                         "children": [
@@ -25815,7 +24235,6 @@
                           }
                         ],
                         "code": "tour_dem_tttc",
-                        "doc_href": null,
                         "name": "Number of trips by trips characteristics"
                       },
                       {
@@ -25842,12 +24261,10 @@
                           }
                         ],
                         "code": "tour_dem_ttsd",
-                        "doc_href": null,
                         "name": "Number of trips by socio-demographic characteristics of the tourist"
                       }
                     ],
                     "code": "tour_dem_tt",
-                    "doc_href": null,
                     "name": "Number of tourism trips"
                   },
                   {
@@ -25862,7 +24279,7 @@
                       },
                       {
                         "code": "tour_dem_tnw",
-                        "name": "Number of nights spent by country / world region of destination"
+                        "name": "Number of nights spent by country \/ world region of destination"
                       },
                       {
                         "children": [
@@ -25896,7 +24313,6 @@
                           }
                         ],
                         "code": "tour_dem_tntc",
-                        "doc_href": null,
                         "name": "Number of nights spent by trips characteristics"
                       },
                       {
@@ -25923,12 +24339,10 @@
                           }
                         ],
                         "code": "tour_dem_tnsd",
-                        "doc_href": null,
                         "name": "Number of nights spent by socio-demographic characteristics of the tourist"
                       }
                     ],
                     "code": "tour_dem_tn",
-                    "doc_href": null,
                     "name": "Number of tourism nights"
                   },
                   {
@@ -25949,7 +24363,7 @@
                           },
                           {
                             "code": "tour_dem_exacw",
-                            "name": "Expenditure on accommodation by country / world region of destination (from 2012 onwards)"
+                            "name": "Expenditure on accommodation by country \/ world region of destination (from 2012 onwards)"
                           },
                           {
                             "code": "tour_dem_extr",
@@ -25957,7 +24371,7 @@
                           },
                           {
                             "code": "tour_dem_extrw",
-                            "name": "Expenditure on transport by country / world region of destination (from 2012 onwards)"
+                            "name": "Expenditure on transport by country \/ world region of destination (from 2012 onwards)"
                           },
                           {
                             "code": "tour_dem_exexp",
@@ -25965,7 +24379,6 @@
                           }
                         ],
                         "code": "tour_dem_extype",
-                        "doc_href": null,
                         "name": "Expenditure by expenditure categories"
                       },
                       {
@@ -25992,7 +24405,6 @@
                           }
                         ],
                         "code": "tour_dem_extc",
-                        "doc_href": null,
                         "name": "Expenditure by trips characteristics"
                       },
                       {
@@ -26019,12 +24431,10 @@
                           }
                         ],
                         "code": "tour_dem_exsd",
-                        "doc_href": null,
                         "name": "Expenditure by socio-demographic characteristics of the tourist"
                       }
                     ],
                     "code": "tour_dem_ex",
-                    "doc_href": null,
                     "name": "Expenditure on tourism trips"
                   },
                   {
@@ -26047,12 +24457,10 @@
                       }
                     ],
                     "code": "tour_dem_sdv",
-                    "doc_href": null,
                     "name": "Same-day visits"
                   }
                 ],
                 "code": "tour_dem",
-                "doc_href": null,
                 "name": "Annual data on trips of EU residents"
               },
               {
@@ -26069,7 +24477,6 @@
                       }
                     ],
                     "code": "tour_ce_om",
-                    "doc_href": null,
                     "name": "Occupancy - monthly data"
                   },
                   {
@@ -26100,41 +24507,18 @@
                       }
                     ],
                     "code": "tour_ce_oa",
-                    "doc_href": null,
                     "name": "Occupancy - annual data"
                   }
                 ],
                 "code": "tour_ce",
-                "doc_href": null,
                 "name": "Accommodation offered via collaborative economy platforms - experimental statistics"
               }
             ],
             "code": "tour",
-            "doc_href": null,
             "name": "Tourism"
-          },
-          {
-            "children": [
-              {
-                "code": "DS-066341",
-                "name": "Sold production, exports and imports by PRODCOM list (NACE Rev. 2) - annual data"
-              },
-              {
-                "code": "DS-066342",
-                "name": "Total production by PRODCOM list (NACE Rev. 2) - annual data"
-              },
-              {
-                "code": "comext",
-                "name": "Full access to detailed statistics on international trade in goods (Comext)"
-              }
-            ],
-            "code": "prom",
-            "doc_href": null,
-            "name": "Statistics on the production of manufactured goods"
           }
         ],
         "code": "icts",
-        "doc_href": null,
         "name": "Industry, trade and services"
       },
       {
@@ -26155,7 +24539,6 @@
                       }
                     ],
                     "code": "ef_mainfarm",
-                    "doc_href": null,
                     "name": "Main farm indicators by NUTS 2 regions"
                   },
                   {
@@ -26204,7 +24587,6 @@
                           }
                         ],
                         "code": "ef_lac",
-                        "doc_href": null,
                         "name": "Arable crops farms by NUTS 2 regions"
                       },
                       {
@@ -26227,7 +24609,6 @@
                           }
                         ],
                         "code": "ef_lpc",
-                        "doc_href": null,
                         "name": "Permanent crops farms by NUTS 2 regions"
                       },
                       {
@@ -26244,7 +24625,6 @@
                       }
                     ],
                     "code": "ef_landuse",
-                    "doc_href": null,
                     "name": "Farm land use by NUTS 2 regions"
                   },
                   {
@@ -26271,7 +24651,6 @@
                       }
                     ],
                     "code": "ef_livestock",
-                    "doc_href": null,
                     "name": "Farm livestock"
                   },
                   {
@@ -26290,7 +24669,6 @@
                       }
                     ],
                     "code": "ef_lf",
-                    "doc_href": null,
                     "name": "Farm labour force"
                   },
                   {
@@ -26321,7 +24699,6 @@
                       }
                     ],
                     "code": "ef_mp",
-                    "doc_href": null,
                     "name": "Management and practices"
                   },
                   {
@@ -26340,7 +24717,6 @@
                       }
                     ],
                     "code": "ef_oga",
-                    "doc_href": null,
                     "name": "Other gainful activities and support for rural development"
                   },
                   {
@@ -26373,7 +24749,6 @@
                           }
                         ],
                         "code": "ef_kv",
-                        "doc_href": null,
                         "name": "Key farm variables"
                       },
                       {
@@ -26392,7 +24767,6 @@
                           }
                         ],
                         "code": "ef_olu",
-                        "doc_href": null,
                         "name": "Overview - farm land use"
                       },
                       {
@@ -26415,7 +24789,6 @@
                           }
                         ],
                         "code": "ef_ols",
-                        "doc_href": null,
                         "name": "Overview - farm livestock"
                       },
                       {
@@ -26434,7 +24807,6 @@
                           }
                         ],
                         "code": "ef_olf",
-                        "doc_href": null,
                         "name": "Overview - farm labour force"
                       },
                       {
@@ -26485,7 +24857,6 @@
                           }
                         ],
                         "code": "ef_ala",
-                        "doc_href": null,
                         "name": "Farm land use - arable land"
                       },
                       {
@@ -26536,7 +24907,6 @@
                           }
                         ],
                         "code": "ef_po",
-                        "doc_href": null,
                         "name": "Farm land use - Permanent crops, other farmland, irrigation"
                       },
                       {
@@ -26603,7 +24973,6 @@
                           }
                         ],
                         "code": "ef_lsf",
-                        "doc_href": null,
                         "name": "Farm livestock and fodder crops"
                       },
                       {
@@ -26622,7 +24991,6 @@
                           }
                         ],
                         "code": "ef_lf_h",
-                        "doc_href": null,
                         "name": "Farm labour force - historical data"
                       },
                       {
@@ -26665,7 +25033,6 @@
                           }
                         ],
                         "code": "ef_oga_h",
-                        "doc_href": null,
                         "name": "Other gainful activities and support for rural development (historical data)"
                       },
                       {
@@ -26704,12 +25071,10 @@
                           }
                         ],
                         "code": "ef_mp_h",
-                        "doc_href": null,
                         "name": "Farm management and practises (historical data)"
                       }
                     ],
                     "code": "ef_main",
-                    "doc_href": null,
                     "name": "Farm structure - 2008 legislation (from 2005 onwards)"
                   },
                   {
@@ -26756,7 +25121,6 @@
                               }
                             ],
                             "code": "ef_ov_kv",
-                            "doc_href": null,
                             "name": "Key farm variables"
                           },
                           {
@@ -26779,7 +25143,6 @@
                               }
                             ],
                             "code": "ef_ov_lu",
-                            "doc_href": null,
                             "name": "Land use summary"
                           },
                           {
@@ -26802,7 +25165,6 @@
                               }
                             ],
                             "code": "ef_ov_ls",
-                            "doc_href": null,
                             "name": "Livestock summary"
                           },
                           {
@@ -26825,12 +25187,10 @@
                               }
                             ],
                             "code": "ef_ov_lf",
-                            "doc_href": null,
                             "name": "Labour force summary"
                           }
                         ],
                         "code": "ef_ov",
-                        "doc_href": null,
                         "name": "Overview of agricultural holdings"
                       },
                       {
@@ -26847,7 +25207,6 @@
                               }
                             ],
                             "code": "ef_lu_ov",
-                            "doc_href": null,
                             "name": "Land use overview"
                           },
                           {
@@ -26898,7 +25257,6 @@
                               }
                             ],
                             "code": "ef_lu_al",
-                            "doc_href": null,
                             "name": "Arable land"
                           },
                           {
@@ -26925,7 +25283,6 @@
                               }
                             ],
                             "code": "ef_lu_pc",
-                            "doc_href": null,
                             "name": "Permanent crops"
                           },
                           {
@@ -26952,12 +25309,10 @@
                               }
                             ],
                             "code": "ef_lu_of",
-                            "doc_href": null,
                             "name": "Other farmland"
                           }
                         ],
                         "code": "ef_lu",
-                        "doc_href": null,
                         "name": "Land Use"
                       },
                       {
@@ -26978,7 +25333,6 @@
                               }
                             ],
                             "code": "ef_ls_ov",
-                            "doc_href": null,
                             "name": "Livestock overview"
                           },
                           {
@@ -27013,7 +25367,6 @@
                               }
                             ],
                             "code": "ef_ls_gz",
-                            "doc_href": null,
                             "name": "Grazing livestock"
                           },
                           {
@@ -27036,12 +25389,10 @@
                               }
                             ],
                             "code": "ef_ls_gv",
-                            "doc_href": null,
                             "name": "Granivores"
                           }
                         ],
                         "code": "ef_ls",
-                        "doc_href": null,
                         "name": "Livestock"
                       },
                       {
@@ -27070,7 +25421,6 @@
                               }
                             ],
                             "code": "ef_so_lf",
-                            "doc_href": null,
                             "name": "Labour force"
                           },
                           {
@@ -27097,7 +25447,6 @@
                               }
                             ],
                             "code": "ef_so_rd",
-                            "doc_href": null,
                             "name": "Rural development"
                           },
                           {
@@ -27124,12 +25473,10 @@
                               }
                             ],
                             "code": "ef_so_mp",
-                            "doc_href": null,
                             "name": "Management and practises"
                           }
                         ],
                         "code": "ef_so",
-                        "doc_href": null,
                         "name": "Special interest topics"
                       },
                       {
@@ -27144,17 +25491,14 @@
                           }
                         ],
                         "code": "ef_r_main",
-                        "doc_href": null,
                         "name": "Structure of agricultural holdings by region, main indicators"
                       }
                     ],
                     "code": "ef_historic",
-                    "doc_href": null,
                     "name": "Farm structure - 1988 legislation (1990-2007)"
                   }
                 ],
                 "code": "ef",
-                "doc_href": null,
                 "name": "Farm structure"
               },
               {
@@ -27171,7 +25515,7 @@
                       },
                       {
                         "code": "aact_eaa03",
-                        "name": "Economic accounts for agriculture - values at constant prices (2005 = 100)"
+                        "name": "Economic accounts for agriculture - values at constant prices (2015 = 100)"
                       },
                       {
                         "code": "aact_eaa04",
@@ -27199,7 +25543,6 @@
                       }
                     ],
                     "code": "aact_eaa",
-                    "doc_href": null,
                     "name": "Economic accounts for agriculture"
                   },
                   {
@@ -27214,7 +25557,6 @@
                       }
                     ],
                     "code": "aact_ali",
-                    "doc_href": null,
                     "name": "Agricultural labour input statistics"
                   },
                   {
@@ -27233,12 +25575,10 @@
                       }
                     ],
                     "code": "aact_uv",
-                    "doc_href": null,
                     "name": "Unit value statistics for agricultural products"
                   }
                 ],
                 "code": "aact",
-                "doc_href": null,
                 "name": "Economic accounts for agriculture"
               },
               {
@@ -27283,7 +25623,6 @@
                       }
                     ],
                     "code": "apri_ap",
-                    "doc_href": null,
                     "name": "Selling prices of agricultural products (absolute prices)"
                   },
                   {
@@ -27308,7 +25647,6 @@
                           }
                         ],
                         "code": "apri_pi15",
-                        "doc_href": null,
                         "name": "Price indices of agricultural products (2015 = 100)"
                       },
                       {
@@ -27331,7 +25669,6 @@
                           }
                         ],
                         "code": "apri_pi10",
-                        "doc_href": null,
                         "name": "Price indices of agricultural products (2010 = 100)"
                       },
                       {
@@ -27354,7 +25691,6 @@
                           }
                         ],
                         "code": "apri_pi05",
-                        "doc_href": null,
                         "name": "Price indices of agricultural products (2005 = 100)"
                       },
                       {
@@ -27385,7 +25721,6 @@
                           }
                         ],
                         "code": "apri_pi00",
-                        "doc_href": null,
                         "name": "Price indices of agricultural products (2000 = 100)"
                       },
                       {
@@ -27416,12 +25751,10 @@
                           }
                         ],
                         "code": "apri_pi95",
-                        "doc_href": null,
                         "name": "Price indices of agricultural products (1995 = 100)"
                       }
                     ],
                     "code": "apri_pi",
-                    "doc_href": null,
                     "name": "Price indices of agricultural products"
                   },
                   {
@@ -27444,12 +25777,10 @@
                       }
                     ],
                     "code": "apri_lpr",
-                    "doc_href": null,
                     "name": "Land prices and rents"
                   }
                 ],
                 "code": "apri",
-                "doc_href": null,
                 "name": "Agricultural prices and price indices"
               },
               {
@@ -27470,7 +25801,6 @@
                               }
                             ],
                             "code": "apro_cpsh",
-                            "doc_href": null,
                             "name": "Crop production in EU standard humidity (from 2000 onwards)"
                           },
                           {
@@ -27485,7 +25815,6 @@
                               }
                             ],
                             "code": "apro_cpnh",
-                            "doc_href": null,
                             "name": "Crop production in national humidity (from 2000 onwards)"
                           },
                           {
@@ -27500,12 +25829,10 @@
                               }
                             ],
                             "code": "apro_cpnh_h",
-                            "doc_href": null,
                             "name": "Crop production - historical data (1955-1999)"
                           }
                         ],
                         "code": "apro_cp",
-                        "doc_href": null,
                         "name": "Crop production"
                       },
                       {
@@ -27520,12 +25847,10 @@
                           }
                         ],
                         "code": "apro_cbs",
-                        "doc_href": null,
                         "name": "Crop balance sheets"
                       }
                     ],
                     "code": "apro_crop",
-                    "doc_href": null,
                     "name": "Crops"
                   },
                   {
@@ -27558,7 +25883,6 @@
                           }
                         ],
                         "code": "apro_ec",
-                        "doc_href": null,
                         "name": "Poultry farming"
                       },
                       {
@@ -27623,12 +25947,10 @@
                               }
                             ],
                             "code": "apro_mk_str",
-                            "doc_href": null,
                             "name": "Dairies structure - triennial"
                           }
                         ],
                         "code": "apro_mk",
-                        "doc_href": null,
                         "name": "Milk and milk products"
                       },
                       {
@@ -27665,7 +25987,6 @@
                               }
                             ],
                             "code": "apro_mt_p",
-                            "doc_href": null,
                             "name": "Meat production"
                           },
                           {
@@ -27696,7 +26017,6 @@
                               }
                             ],
                             "code": "apro_mt_ls",
-                            "doc_href": null,
                             "name": "Livestock"
                           },
                           {
@@ -27719,22 +26039,18 @@
                               }
                             ],
                             "code": "apro_mt_str",
-                            "doc_href": null,
                             "name": "Structure of rearing"
                           }
                         ],
                         "code": "apro_mt",
-                        "doc_href": null,
                         "name": "Livestock and meat"
                       }
                     ],
                     "code": "apro_anip",
-                    "doc_href": null,
                     "name": "Animal production"
                   }
                 ],
                 "code": "apro",
-                "doc_href": null,
                 "name": "Agricultural production"
               },
               {
@@ -27803,12 +26119,10 @@
                       }
                     ],
                     "code": "org_h",
-                    "doc_href": null,
                     "name": "Organic farming - historical data (until 2011)"
                   }
                 ],
                 "code": "org",
-                "doc_href": null,
                 "name": "Organic farming"
               },
               {
@@ -27883,12 +26197,10 @@
                           }
                         ],
                         "code": "orch_reg",
-                        "doc_href": null,
                         "name": "Regional data"
                       }
                     ],
                     "code": "orch",
-                    "doc_href": null,
                     "name": "Orchard"
                   },
                   {
@@ -27927,7 +26239,6 @@
                               }
                             ],
                             "code": "vit_an_h",
-                            "doc_href": null,
                             "name": "Annual vineyard survey"
                           },
                           {
@@ -27938,7 +26249,7 @@
                               },
                               {
                                 "code": "vit_bs2",
-                                "name": "Holdings, cultivated area under vines (CAV) and utilised agricultural area (AA) by AV/AA ratio, size class and regions"
+                                "name": "Holdings, cultivated area under vines (CAV) and utilised agricultural area (AA) by AV\/AA ratio, size class and regions"
                               },
                               {
                                 "code": "vit_bs3",
@@ -28014,22 +26325,18 @@
                               }
                             ],
                             "code": "vit_bs_h",
-                            "doc_href": null,
                             "name": "Basic vineyard survey"
                           }
                         ],
                         "code": "vit_h",
-                        "doc_href": null,
                         "name": "Vineyard - historical data (until 2009)"
                       }
                     ],
                     "code": "vit",
-                    "doc_href": null,
                     "name": "Vineyard"
                   }
                 ],
                 "code": "orch_vit",
-                "doc_href": null,
                 "name": "Structure of orchards and vineyards"
               },
               {
@@ -28054,7 +26361,6 @@
                       }
                     ],
                     "code": "aei_pes",
-                    "doc_href": null,
                     "name": "Pesticides"
                   },
                   {
@@ -28066,14 +26372,9 @@
                       {
                         "code": "aei_fm_usefert",
                         "name": "Consumption of inorganic fertilizers"
-                      },
-                      {
-                        "code": "aei_fm_manfert",
-                        "name": "Sales of manufactured fertilizers (source: Fertilizers Europe)"
                       }
                     ],
                     "code": "aei_nut",
-                    "doc_href": null,
                     "name": "Agricultural nutrients"
                   },
                   {
@@ -28104,7 +26405,6 @@
                       }
                     ],
                     "code": "aei_char",
-                    "doc_href": null,
                     "name": "Farm and agricultural land characteristics"
                   },
                   {
@@ -28123,17 +26423,14 @@
                       }
                     ],
                     "code": "aei_sec",
-                    "doc_href": null,
                     "name": "Special sector topics"
                   }
                 ],
                 "code": "aei",
-                "doc_href": null,
                 "name": "Agriculture and environment"
               }
             ],
             "code": "agr",
-            "doc_href": null,
             "name": "Agriculture"
           },
           {
@@ -28152,7 +26449,6 @@
                       }
                     ],
                     "code": "for_rptr",
-                    "doc_href": null,
                     "name": "Roundwood removals"
                   },
                   {
@@ -28175,7 +26471,6 @@
                       }
                     ],
                     "code": "for_rptt",
-                    "doc_href": null,
                     "name": "Roundwood production and trade"
                   },
                   {
@@ -28194,7 +26489,6 @@
                       }
                     ],
                     "code": "for_rptp",
-                    "doc_href": null,
                     "name": "Production and trade in primary products"
                   },
                   {
@@ -28209,12 +26503,10 @@
                       }
                     ],
                     "code": "for_rpts",
-                    "doc_href": null,
                     "name": "Trade in secondary processed products"
                   }
                 ],
                 "code": "for_rpt",
-                "doc_href": null,
                 "name": "Timber removals, wood products and trade"
               },
               {
@@ -28259,12 +26551,10 @@
                       }
                     ],
                     "code": "for_eafh",
-                    "doc_href": null,
                     "name": "Economic accounts for forestry - historical data (until 2005)"
                   }
                 ],
                 "code": "for_eaf",
-                "doc_href": null,
                 "name": "Economics"
               },
               {
@@ -28283,7 +26573,6 @@
                   }
                 ],
                 "code": "for_emp",
-                "doc_href": null,
                 "name": "Employment"
               },
               {
@@ -28306,7 +26595,6 @@
                   }
                 ],
                 "code": "for_sfm",
-                "doc_href": null,
                 "name": "Forest resources"
               },
               {
@@ -28321,12 +26609,10 @@
                   }
                 ],
                 "code": "for_sfmen",
-                "doc_href": null,
                 "name": "Environmental functions"
               }
             ],
             "code": "for",
-            "doc_href": null,
             "name": "Forestry"
           },
           {
@@ -28407,7 +26693,6 @@
                           }
                         ],
                         "code": "fish_ca_atl",
-                        "doc_href": null,
                         "name": "Catches - Atlantic ocean and adjacent seas"
                       },
                       {
@@ -28438,7 +26723,6 @@
                           }
                         ],
                         "code": "fish_ca_pac",
-                        "doc_href": null,
                         "name": "Catches - Pacific ocean"
                       },
                       {
@@ -28461,7 +26745,6 @@
                           }
                         ],
                         "code": "fish_ca_ant",
-                        "doc_href": null,
                         "name": "Catches - Antarctic"
                       },
                       {
@@ -28476,7 +26759,6 @@
                           }
                         ],
                         "code": "fish_ca_ind",
-                        "doc_href": null,
                         "name": "Catches - Indian ocean"
                       },
                       {
@@ -28485,12 +26767,10 @@
                       }
                     ],
                     "code": "fish_ca_h",
-                    "doc_href": null,
                     "name": "Catches by fishing area - historical data (1950-1999)"
                   }
                 ],
                 "code": "fish_ca",
-                "doc_href": null,
                 "name": "Catches by fishing area"
               },
               {
@@ -28531,12 +26811,10 @@
                       }
                     ],
                     "code": "fish_aq08",
-                    "doc_href": null,
                     "name": "Aquaculture production (until 2007)"
                   }
                 ],
                 "code": "fish_aq",
-                "doc_href": null,
                 "name": "Aquaculture production by species"
               },
               {
@@ -28647,7 +26925,6 @@
                   }
                 ],
                 "code": "fish_ld",
-                "doc_href": null,
                 "name": "Landings of fishery products"
               },
               {
@@ -28662,17 +26939,14 @@
                   }
                 ],
                 "code": "fish_fleet",
-                "doc_href": null,
                 "name": "Fishing fleet"
               }
             ],
             "code": "fish",
-            "doc_href": null,
             "name": "Fisheries"
           }
         ],
         "code": "agric",
-        "doc_href": null,
         "name": "Agriculture, forestry and fisheries"
       },
       {
@@ -28687,10 +26961,6 @@
                         "code": "ext_lt_introeu27_2020",
                         "name": "Share of European Union EU27 (from 2020) in the World Trade"
                       },
-                      {
-                        "code": "ext_lt_introle",
-                        "name": "Share of EU in the World Trade"
-                      },
                       {
                         "code": "ext_lt_intertrd",
                         "name": "International trade of EU, the euro area and the Member States by SITC product group"
@@ -28705,7 +26975,6 @@
                       }
                     ],
                     "code": "ext_go_lti_int",
-                    "doc_href": null,
                     "name": "International trade"
                   },
                   {
@@ -28748,12 +27017,10 @@
                       }
                     ],
                     "code": "ext_go_lti_ext",
-                    "doc_href": null,
                     "name": "EU trade by Member State, partner and product group"
                   }
                 ],
                 "code": "ext_go_lti",
-                "doc_href": null,
                 "name": "International trade in goods - long-term indicators"
               },
               {
@@ -28762,10 +27029,6 @@
                     "code": "ext_st_eu27_2020sitc",
                     "name": "EU27 (from 2020) trade by SITC product group"
                   },
-                  {
-                    "code": "ext_st_eu28sitc",
-                    "name": "EU28 trade by SITC product group"
-                  },
                   {
                     "code": "ext_st_ea19sitc",
                     "name": "Euro area19 trade by SITC product group since 1999"
@@ -28774,10 +27037,6 @@
                     "code": "ext_st_eu27_2020bec",
                     "name": "EU27 (from 2020) trade by BEC product group"
                   },
-                  {
-                    "code": "ext_st_eu28bec",
-                    "name": "EU28 trade by BEC product group"
-                  },
                   {
                     "code": "ext_st_ea19bec",
                     "name": "Euro area19 trade by BEC product group since 1999"
@@ -28786,22 +27045,16 @@
                     "code": "ext_st_27_2020msbec",
                     "name": "Member States EU27 (from 2020) trade by BEC product group since 1999"
                   },
-                  {
-                    "code": "ext_st_28msbec",
-                    "name": "Member States (EU28) trade by BEC product group since 1999"
-                  },
                   {
                     "code": "ext_st_eftacc",
                     "name": "Macro series for EFTA, enlargement countries and Northern Ireland (raw data and growth rates)"
                   }
                 ],
                 "code": "ext_go_sti",
-                "doc_href": null,
                 "name": "International trade in goods - short-term indicators"
               }
             ],
             "code": "ext_go_agg",
-            "doc_href": null,
             "name": "International trade in goods - aggregated data"
           },
           {
@@ -28848,80 +27101,8 @@
               }
             ],
             "code": "ext_tec",
-            "doc_href": null,
             "name": "International trade in goods - trade by enterprise characteristics (TEC)"
           },
-          {
-            "children": [
-              {
-                "code": "DS-645593",
-                "name": "EU trade since 1988 by HS2,4,6 and CN8"
-              },
-              {
-                "code": "DS-1180622",
-                "name": "EU trade since 2015 of COVID-19 medical supplies"
-              },
-              {
-                "code": "DS-575274",
-                "name": "EU trade since 1999 by HS2,4,6 and CN8 - daily updated"
-              },
-              {
-                "code": "DS-018995",
-                "name": "EU trade since 1988 by SITC"
-              },
-              {
-                "code": "DS-032655",
-                "name": "EU trade since 1988 by BEC/rev.4"
-              },
-              {
-                "code": "DS-1288854",
-                "name": "EU trade since 2017 by BEC/rev.5"
-              },
-              {
-                "code": "DS-1060915",
-                "name": "EU trade since 1988 by CPA 2008"
-              },
-              {
-                "code": "DS-1062396",
-                "name": "EU trade since 1988 by CPA 2.1"
-              },
-              {
-                "code": "DS-1262527",
-                "name": "Extra-EU trade since 2000 by mode of transport, by HS2-4-6"
-              },
-              {
-                "code": "DS-1262672",
-                "name": "Adjusted extra-EU imports since 2000 by tariff regime, by HS2-4-6 and CN8"
-              },
-              {
-                "code": "DS-022469",
-                "name": "Extra-EU trade since 1999 by mode of transport (NSTR)"
-              },
-              {
-                "code": "DS-1267031",
-                "name": "EU trade with UK (NI) and UK (excl. NI) since 2021 by HS2-4-6 and CN8"
-              },
-              {
-                "code": "DS-043227",
-                "name": "EFTA trade since 1995 by SITC"
-              },
-              {
-                "code": "DS-1165455",
-                "name": "UK trade February - October 2020 by HS2-4-6 and CN8"
-              },
-              {
-                "code": "DS-1267290",
-                "name": "UK (NI) trade since 2021 by HS2-4-6 and CN8"
-              },
-              {
-                "code": "comext",
-                "name": "Full access to detailed statistics on international trade in goods (Comext)"
-              }
-            ],
-            "code": "ext_go_detail",
-            "doc_href": null,
-            "name": "International trade in goods - detailed data"
-          },
           {
             "children": [
               {
@@ -28938,12 +27119,10 @@
               }
             ],
             "code": "ext_ser",
-            "doc_href": null,
             "name": "International trade in services"
           }
         ],
         "code": "external",
-        "doc_href": null,
         "name": "International trade"
       },
       {
@@ -28972,7 +27151,6 @@
                       }
                     ],
                     "code": "tran_sf_rail",
-                    "doc_href": null,
                     "name": "Rail transport safety"
                   },
                   {
@@ -28999,7 +27177,6 @@
                       }
                     ],
                     "code": "tran_sf_road",
-                    "doc_href": null,
                     "name": "Road transport safety"
                   },
                   {
@@ -29022,7 +27199,6 @@
                       }
                     ],
                     "code": "tran_sf_avia",
-                    "doc_href": null,
                     "name": "Air transport safety"
                   },
                   {
@@ -29041,12 +27217,10 @@
                       }
                     ],
                     "code": "tran_sf_mar",
-                    "doc_href": null,
                     "name": "Maritime transport safety"
                   }
                 ],
                 "code": "tran_sf",
-                "doc_href": null,
                 "name": "Transport safety"
               },
               {
@@ -29081,7 +27255,6 @@
                   }
                 ],
                 "code": "tran_im",
-                "doc_href": null,
                 "name": "Intermodal transport - unitisation in freight transport"
               },
               {
@@ -29104,7 +27277,6 @@
                   }
                 ],
                 "code": "tran_hv",
-                "doc_href": null,
                 "name": "Transport, volume and modal split"
               },
               {
@@ -29139,11 +27311,11 @@
                   },
                   {
                     "code": "tran_r_rago",
-                    "name": "Railway transport - national and international railway goods transport by loading/unloading NUTS 2 region"
+                    "name": "Railway transport - national and international railway goods transport by loading\/unloading NUTS 2 region"
                   },
                   {
                     "code": "tran_r_rapa",
-                    "name": "Railway transport - national and international railway passengers transport by loading/unloading NUTS 2 region"
+                    "name": "Railway transport - national and international railway passengers transport by loading\/unloading NUTS 2 region"
                   },
                   {
                     "children": [
@@ -29165,17 +27337,14 @@
                       }
                     ],
                     "code": "tran_r_his",
-                    "doc_href": null,
                     "name": "Regional transport statistics - Historical data (1978-2002)"
                   }
                 ],
                 "code": "tran_r",
-                "doc_href": null,
                 "name": "Regional transport statistics"
               }
             ],
             "code": "tran",
-            "doc_href": null,
             "name": "Multimodal data"
           },
           {
@@ -29212,7 +27381,6 @@
                   }
                 ],
                 "code": "rail_if",
-                "doc_href": null,
                 "name": "Railway transport infrastructure"
               },
               {
@@ -29259,7 +27427,6 @@
                   }
                 ],
                 "code": "rail_eq",
-                "doc_href": null,
                 "name": "Railway transport equipment"
               },
               {
@@ -29282,7 +27449,6 @@
                   }
                 ],
                 "code": "rail_ec",
-                "doc_href": null,
                 "name": "Railway transport - enterprises, economic performances and employment"
               },
               {
@@ -29309,7 +27475,7 @@
                   },
                   {
                     "code": "tran_r_rapa",
-                    "name": "Railway transport - national and international railway passengers transport by loading/unloading NUTS 2 region"
+                    "name": "Railway transport - national and international railway passengers transport by loading\/unloading NUTS 2 region"
                   },
                   {
                     "code": "rail_pa_speed",
@@ -29325,7 +27491,6 @@
                   }
                 ],
                 "code": "rail_pa",
-                "doc_href": null,
                 "name": "Railway transport measurement - passengers"
               },
               {
@@ -29348,7 +27513,7 @@
                   },
                   {
                     "code": "rail_go_grgood7",
-                    "name": "Goods transported by group of goods - until 2007 based on NST/R"
+                    "name": "Goods transported by group of goods - until 2007 based on NST\/R"
                   },
                   {
                     "code": "rail_go_consgmt",
@@ -29368,7 +27533,7 @@
                   },
                   {
                     "code": "tran_r_rago",
-                    "name": "Railway transport - national and international railway goods transport by loading/unloading NUTS 2 region"
+                    "name": "Railway transport - national and international railway goods transport by loading\/unloading NUTS 2 region"
                   },
                   {
                     "code": "rail_go_dnggood",
@@ -29406,11 +27571,11 @@
                       },
                       {
                         "code": "rail_go_natmnth",
-                        "name": "National transport (Directive 80/1177/EEC) (monthly data) (1982-2002)"
+                        "name": "National transport (Directive 80\/1177\/EEC) (monthly data) (1982-2002)"
                       },
                       {
                         "code": "rail_go_natlreg",
-                        "name": "National transport by loading region and by group of goods (Directive 80/1177/EEC) (1982-2002)"
+                        "name": "National transport by loading region and by group of goods (Directive 80\/1177\/EEC) (1982-2002)"
                       },
                       {
                         "code": "rail_go_natureg",
@@ -29426,12 +27591,10 @@
                       }
                     ],
                     "code": "rail_go_h",
-                    "doc_href": null,
                     "name": "Historical Data (1982-2002)"
                   }
                 ],
                 "code": "rail_go",
-                "doc_href": null,
                 "name": "Railway transport measurement - goods"
               },
               {
@@ -29592,7 +27755,6 @@
                       }
                     ],
                     "code": "rail_tf_ns15",
-                    "doc_href": null,
                     "name": "Traffic of trains on the rail network - 2015"
                   },
                   {
@@ -29723,7 +27885,6 @@
                       }
                     ],
                     "code": "rail_tf_ns10",
-                    "doc_href": null,
                     "name": "Traffic of trains on the rail network - 2010"
                   },
                   {
@@ -29834,12 +27995,10 @@
                       }
                     ],
                     "code": "rail_tf_ns",
-                    "doc_href": null,
                     "name": "Traffic of trains on the rail network - 2005"
                   }
                 ],
                 "code": "rail_tf",
-                "doc_href": null,
                 "name": "Railway traffic"
               },
               {
@@ -29858,12 +28017,10 @@
                   }
                 ],
                 "code": "rail_ac_h",
-                "doc_href": null,
                 "name": "Railway transport - Accidents - Historical data (2004-2015)"
               }
             ],
             "code": "rail",
-            "doc_href": null,
             "name": "Railway transport"
           },
           {
@@ -29880,7 +28037,7 @@
                   },
                   {
                     "code": "road_if_barea",
-                    "name": "Length of other roads by roads inside/outside built-up areas"
+                    "name": "Length of other roads by roads inside\/outside built-up areas"
                   },
                   {
                     "code": "road_if_bsurfa",
@@ -29888,7 +28045,6 @@
                   }
                 ],
                 "code": "road_if",
-                "doc_href": null,
                 "name": "Road transport infrastructure"
               },
               {
@@ -29967,11 +28123,11 @@
                   },
                   {
                     "code": "road_eqs_semit",
-                    "name": "Semi-trailers, by permissible maximum gross weight"
+                    "name": "Semi-trailers and their load capacity, by permissible maximum gross weight - number and thousand tonnes"
                   },
                   {
                     "code": "road_eqs_trail",
-                    "name": "Trailers, by permissible maximum gross weight"
+                    "name": "Trailers and their load capacity, by permissible maximum gross weight - number and thousand tonnes"
                   },
                   {
                     "code": "tran_r_vehst",
@@ -29979,7 +28135,6 @@
                   }
                 ],
                 "code": "road_eqs",
-                "doc_href": null,
                 "name": "Road transport equipment - stock of vehicles"
               },
               {
@@ -30022,14 +28177,13 @@
                   }
                 ],
                 "code": "road_eqs_h",
-                "doc_href": null,
                 "name": "Road transport equipment - stock of vehicles - historical data"
               },
               {
                 "children": [
                   {
                     "code": "road_eqr_mopeds",
-                    "name": "New registrations of mopeds and motorcycles, by type of motor energy"
+                    "name": "New mopeds and motorcycles by type of motor energy"
                   },
                   {
                     "code": "road_eqr_motors",
@@ -30037,114 +28191,112 @@
                   },
                   {
                     "code": "road_eqr_carmot",
-                    "name": "New registrations of passenger cars by type of motor energy and engine size"
+                    "name": "New passenger cars by type of motor energy and engine size"
                   },
                   {
                     "code": "road_eqr_carpda",
-                    "name": "New registrations of passenger cars by type of motor energy"
+                    "name": "New passenger cars by type of motor energy"
                   },
                   {
                     "code": "road_eqr_unlweig",
-                    "name": "New registrations of passenger cars by unloaded weight"
+                    "name": "New passenger cars by unloaded weight"
                   },
                   {
                     "code": "road_eqr_busveh",
-                    "name": "New registrations of motor coaches, buses and trolley buses, by type of vehicles"
+                    "name": "New motor coaches, buses and trolley buses , by type of vehicles"
                   },
                   {
                     "code": "road_eqr_busmot",
-                    "name": "New registrations of motor coaches, buses and trolley buses by type of motor energy"
+                    "name": "New motor coaches, buses and trolley buses by type of motor energy"
                   },
                   {
                     "code": "road_eqr_bussea",
-                    "name": "New registrations of motor coaches, buses and trolley buses, by seat capacity"
+                    "name": "New motor coaches, buses and trolley buses, by seat capacity"
                   },
                   {
                     "code": "road_eqr_trams",
-                    "name": "New registrations of trams"
+                    "name": "New trams"
                   },
                   {
                     "code": "road_eqr_lorrin",
-                    "name": "New registrations of lorries (excluding light goods road vehicles), by permissible maximum gross weight"
+                    "name": "New lorries (excluding light goods road vehicles), by permissible maximum gross weight"
                   },
                   {
                     "code": "road_eqr_lormot",
-                    "name": "New registrations of lorries, by type of motor energy"
+                    "name": "New lorries, by type of motor energy"
                   },
                   {
                     "code": "road_eqr_lorrit",
-                    "name": "New registrations of lorries, by permissible maximum gross weight"
+                    "name": "Load capacity of new lorries, by permissible maximum gross weight - thousand tonnes"
                   },
                   {
                     "code": "road_eqr_spurp",
-                    "name": "New registrations of special purpose road vehicles"
+                    "name": "New special purpose road vehicles"
                   },
                   {
                     "code": "road_eqr_tracmot",
-                    "name": "New registrations of road tractors by type of motor energy"
+                    "name": "New road tractors by type of motor energy"
                   },
                   {
                     "code": "road_eqr_semit",
-                    "name": "New registrations of semi-trailers, by permissible maximum gross weight"
+                    "name": "New semi-trailers and their load capacity, by permissible maximum gross weight - number and thousand tonnes"
                   },
                   {
                     "code": "road_eqr_trail",
-                    "name": "New registrations of trailers, by permissible maximum gross weight"
+                    "name": "New trailers and their load capacity, by permissible maximum gross weight - number and thousand tonnes"
                   }
                 ],
                 "code": "road_eqr",
-                "doc_href": null,
                 "name": "Road transport equipment - new registration of vehicles"
               },
               {
                 "children": [
                   {
                     "code": "road_eqr_bum",
-                    "name": "New registrations of motor coaches, buses and trolley buses by type of motor energy and engine size"
+                    "name": "New motor coaches, buses and trolley buses by type of motor energy and engine size"
                   },
                   {
                     "code": "road_eqr_carbua",
-                    "name": "New registrations of passenger cars, motor coaches, buses and trolley buses, by type of vehicle and alternative motor energy"
+                    "name": "New passenger cars, motor coaches, buses and trolley buses, by type of vehicle and alternative motor energy"
                   },
                   {
                     "code": "road_eqr_lorrin_h",
-                    "name": "New registrations of lorries, by load capacity"
+                    "name": "New lorries by load capacity"
                   },
                   {
                     "code": "road_eqr_lormot_h",
-                    "name": "New registrations of lorries, by motor energy and load capacity (+/- 1500kg)"
+                    "name": "New lorries by motor energy and load capacity (+\/- 1500 kg)"
                   },
                   {
                     "code": "road_eqr_loralt",
-                    "name": "New registrations of lorries, by alternative motor energy and load capacity (+/- 1500 kg)"
+                    "name": "New lorries by alternative motor energy and load capacity (+\/- 1500 kg)"
                   },
                   {
                     "code": "road_eqr_lrstn",
-                    "name": "New registrations of lorries, road tractors, semi-trailers and trailers, by kind of transport"
+                    "name": "New lorries, road tractors, semi-trailers and trailers, by type of carriage"
                   },
                   {
                     "code": "road_eqr_lorrit_h",
-                    "name": "New registrations of lorries, by load capacity"
+                    "name": "Load capacity of new lorries - thousand tonnes"
                   },
                   {
                     "code": "road_eqr_lsttt",
-                    "name": "New registrations of lorries, semi-trailers and trailers, by kind of transport and load capacity"
+                    "name": "Load capacity of new lorries, semi-trailers and trailers, by type of carriage - thousand tonnes"
                   },
                   {
                     "code": "road_eqr_semitn",
-                    "name": "New registrations of semi-trailers, by load capacity"
+                    "name": "New semi-trailers and their load capacity - number and thousand tonnes"
                   },
                   {
                     "code": "road_eqr_trailn",
-                    "name": "New registrations of trailers, by load capacity"
+                    "name": "New trailers and their load capacity - number and thousand tonnes"
                   },
                   {
                     "code": "road_eqr_tracm",
-                    "name": "New registrations of road tractors by motor energy"
+                    "name": "New road tractors by type of motor energy"
                   }
                 ],
                 "code": "road_eqr_h",
-                "doc_href": null,
                 "name": "Road transport equipment - new registration of vehicles - historical data"
               },
               {
@@ -30171,7 +28323,6 @@
                   }
                 ],
                 "code": "road_ec",
-                "doc_href": null,
                 "name": "Road transport - enterprises, economic performances and employment"
               },
               {
@@ -30198,7 +28349,6 @@
                   }
                 ],
                 "code": "road_tf",
-                "doc_href": null,
                 "name": "Road traffic"
               },
               {
@@ -30213,7 +28363,6 @@
                   }
                 ],
                 "code": "road_tf_h",
-                "doc_href": null,
                 "name": "Road traffic - historical data (until 2012)"
               },
               {
@@ -30228,7 +28377,6 @@
                   }
                 ],
                 "code": "road_pa",
-                "doc_href": null,
                 "name": "Road transport measurement - passengers"
               },
               {
@@ -30297,11 +28445,11 @@
                       },
                       {
                         "code": "road_go_ta_trat",
-                        "name": "Annual road freight transport vehicle transit movements, by transit country, by loaded/empty and by MPLW, total of all reporting countries (1 000 t, 1 000 tM)"
+                        "name": "Annual road freight transport vehicle transit movements, by transit country, by loaded\/empty and by MPLW, total of all reporting countries (1 000 t, 1 000 tM)"
                       },
                       {
                         "code": "road_go_tq_trat",
-                        "name": "Quarterly road freight transport vehicle transit movements, by transit country, by loaded/empty and by MPLW, total of all reporting countries (1 000 t, 1 000 tM)"
+                        "name": "Quarterly road freight transport vehicle transit movements, by transit country, by loaded\/empty and by MPLW, total of all reporting countries (1 000 t, 1 000 tM)"
                       },
                       {
                         "code": "road_go_ta_tra",
@@ -30317,7 +28465,6 @@
                       }
                     ],
                     "code": "road_go_tot",
-                    "doc_href": null,
                     "name": "Total road freight transport"
                   },
                   {
@@ -30360,7 +28507,6 @@
                       }
                     ],
                     "code": "road_go_nat",
-                    "doc_href": null,
                     "name": "National road freight transport"
                   },
                   {
@@ -30415,22 +28561,20 @@
                       }
                     ],
                     "code": "road_go_int",
-                    "doc_href": null,
                     "name": "International road freight transport"
                   },
                   {
                     "children": [
                       {
                         "code": "road_go_ca_c",
-                        "name": "Road cabotage transport by country in which cabotage takes place (1000 t ; 1000 tkm) - as from 1999 (Regulation (EC) 1172/98)"
+                        "name": "Road cabotage transport by country in which cabotage takes place (1000 t ; 1000 tkm) - as from 1999 (Regulation (EC) 1172\/98)"
                       },
                       {
                         "code": "road_go_ca_hac",
-                        "name": "Road cabotage by reporting country and country in which cabotage takes place (1000 t ; 1000 tkm) - as from 1999 (Regulation (EC) 1172/98)"
+                        "name": "Road cabotage by reporting country and country in which cabotage takes place (1000 t ; 1000 tkm) - as from 1999 (Regulation (EC) 1172\/98)"
                       }
                     ],
                     "code": "road_go_cab",
-                    "doc_href": null,
                     "name": "Road cabotage transport"
                   },
                   {
@@ -30467,17 +28611,14 @@
                           }
                         ],
                         "code": "road_go_arc_his",
-                        "doc_href": null,
                         "name": "Archived road freight tables - Historical data"
                       }
                     ],
                     "code": "road_go_arc",
-                    "doc_href": null,
                     "name": "Archived road freight tables"
                   }
                 ],
                 "code": "road_go",
-                "doc_href": null,
                 "name": "Road freight transport measurement"
               },
               {
@@ -30488,12 +28629,10 @@
                   }
                 ],
                 "code": "road_tert",
-                "doc_href": null,
                 "name": "Territorialised road freight transport"
               }
             ],
             "code": "road",
-            "doc_href": null,
             "name": "Road transport"
           },
           {
@@ -30510,7 +28649,6 @@
                   }
                 ],
                 "code": "iww_if",
-                "doc_href": null,
                 "name": "Inland waterways transport infrastructure"
               },
               {
@@ -30537,7 +28675,6 @@
                   }
                 ],
                 "code": "iww_eq",
-                "doc_href": null,
                 "name": "Inland waterways transport equipment"
               },
               {
@@ -30564,7 +28701,6 @@
                   }
                 ],
                 "code": "iww_ec",
-                "doc_href": null,
                 "name": "Inland waterways transport - Enterprises, economic performances and employment"
               },
               {
@@ -30577,19 +28713,19 @@
                       },
                       {
                         "code": "iww_go_atygo07",
-                        "name": "Transport by type of good (1982-2007 with NST/R)"
+                        "name": "Transport by type of good (1982-2007 with NST\/R)"
                       },
                       {
                         "code": "iww_go_atygofl",
-                        "name": "Transport by type of good (country/regional flows from 2007 onwards)"
+                        "name": "Transport by type of good (country\/regional flows from 2007 onwards)"
                       },
                       {
                         "code": "iww_go_atygof07",
-                        "name": "Transport by type of good (country/regional flows 1982-2007)"
+                        "name": "Transport by type of good (country\/regional flows 1982-2007)"
                       },
                       {
                         "code": "iww_go_atycafl",
-                        "name": "Transport by type of cargo - country/regional flows"
+                        "name": "Transport by type of cargo - country\/regional flows"
                       },
                       {
                         "code": "iww_go_atyca",
@@ -30605,15 +28741,15 @@
                       },
                       {
                         "code": "iww_go_atyvefl",
-                        "name": "Transport by type of vessel (country/regional flows)"
+                        "name": "Transport by type of vessel (country\/regional flows)"
                       },
                       {
                         "code": "iww_go_anavefl",
-                        "name": "Transport by nationality of vessel (country/regional flows from 2007 onwards)"
+                        "name": "Transport by nationality of vessel (country\/regional flows from 2007 onwards)"
                       },
                       {
                         "code": "iww_go_anavef06",
-                        "name": "Transport by nationality of vessel (country/regional flows 1982-2006)"
+                        "name": "Transport by nationality of vessel (country\/regional flows 1982-2006)"
                       },
                       {
                         "code": "iww_go_actygo",
@@ -30621,7 +28757,7 @@
                       },
                       {
                         "code": "iww_go_actygo07",
-                        "name": "Container transport by type of good (in 2007 with NST/R)"
+                        "name": "Container transport by type of good (in 2007 with NST\/R)"
                       },
                       {
                         "code": "iww_go_acsize",
@@ -30629,11 +28765,11 @@
                       },
                       {
                         "code": "iww_go_actygofl",
-                        "name": "Container transport by type of good (country/regional flows from 2007 onwards)"
+                        "name": "Container transport by type of good (country\/regional flows from 2007 onwards)"
                       },
                       {
                         "code": "iww_go_actygf07",
-                        "name": "Container transport by type of good (country/regional flows in 2007)"
+                        "name": "Container transport by type of good (country\/regional flows in 2007)"
                       },
                       {
                         "code": "iww_go_aport",
@@ -30649,7 +28785,6 @@
                       }
                     ],
                     "code": "iww_go_a",
-                    "doc_href": null,
                     "name": "Inland waterways transport measurement - goods - annual data"
                   },
                   {
@@ -30664,12 +28799,10 @@
                       }
                     ],
                     "code": "iww_go_q",
-                    "doc_href": null,
                     "name": "Inland waterways transport measurement - goods - quarterly data"
                   }
                 ],
                 "code": "iww_go",
-                "doc_href": null,
                 "name": "Inland waterways transport measurement - goods"
               },
               {
@@ -30680,12 +28813,10 @@
                   }
                 ],
                 "code": "iww_ac",
-                "doc_href": null,
                 "name": "Inland waterways - accidents"
               }
             ],
             "code": "iww",
-            "doc_href": null,
             "name": "Inland waterways transport"
           },
           {
@@ -30702,7 +28833,6 @@
                   }
                 ],
                 "code": "pipe_if",
-                "doc_href": null,
                 "name": "Oil pipeline transport - Infrastructure"
               },
               {
@@ -30721,7 +28851,6 @@
                   }
                 ],
                 "code": "pipe_ec",
-                "doc_href": null,
                 "name": "Oil pipeline transport - Enterprises, economic performances and employment"
               },
               {
@@ -30736,12 +28865,10 @@
                   }
                 ],
                 "code": "pipe_go",
-                "doc_href": null,
                 "name": "Oil pipeline transport measurement - goods"
               }
             ],
             "code": "pipe",
-            "doc_href": null,
             "name": "Oil pipeline transport"
           },
           {
@@ -30766,11 +28893,11 @@
                   },
                   {
                     "code": "mar_mg_am_cwt",
-                    "name": "Country level - gross weight of goods transported to/from main ports"
+                    "name": "Country level - gross weight of goods transported to\/from main ports"
                   },
                   {
                     "code": "mar_mg_am_cwtt",
-                    "name": "Country level - gross weight of goods transported to/from main ports, by type of traffic"
+                    "name": "Country level - gross weight of goods transported to\/from main ports, by type of traffic"
                   },
                   {
                     "code": "mar_mg_am_cvh",
@@ -30798,11 +28925,11 @@
                   },
                   {
                     "code": "mar_mp_am_cft",
-                    "name": "Country level - passengers (excluding cruise passengers) transported to/from main ports"
+                    "name": "Country level - passengers (excluding cruise passengers) transported to\/from main ports"
                   },
                   {
                     "code": "mar_mp_am_cftt",
-                    "name": "Country level - passengers (excluding cruise passengers) transported to/from main ports, by type of traffic"
+                    "name": "Country level - passengers (excluding cruise passengers) transported to\/from main ports, by type of traffic"
                   },
                   {
                     "code": "mar_mp_aa_pphd",
@@ -30814,7 +28941,6 @@
                   }
                 ],
                 "code": "mar_m",
-                "doc_href": null,
                 "name": "Maritime transport - main annual results"
               },
               {
@@ -30877,58 +29003,56 @@
                   }
                 ],
                 "code": "mar_q",
-                "doc_href": null,
                 "name": "Maritime transport - main quarterly results"
               },
               {
                 "children": [
                   {
                     "code": "mar_sg_am_cw",
-                    "name": "Short sea shipping - country level - gross weight of goods transported to/from main ports"
+                    "name": "Short sea shipping - country level - gross weight of goods transported to\/from main ports"
                   },
                   {
                     "code": "mar_sg_am_cwd",
-                    "name": "Short sea shipping - country level - gross weight of goods transported to/from main ports, by direction"
+                    "name": "Short sea shipping - country level - gross weight of goods transported to\/from main ports, by direction"
                   },
                   {
                     "code": "mar_sg_am_cws",
-                    "name": "Short sea shipping - country level - gross weight of goods transported to/from main ports, by sea region of partner ports"
+                    "name": "Short sea shipping - country level - gross weight of goods transported to\/from main ports, by sea region of partner ports"
                   },
                   {
                     "code": "mar_sg_am_cwk",
-                    "name": "Short sea shipping - country level - gross weight of goods transported to/from main ports, by type of cargo"
+                    "name": "Short sea shipping - country level - gross weight of goods transported to\/from main ports, by type of cargo"
                   },
                   {
                     "code": "mar_sg_am_ewx",
-                    "name": "Short sea shipping - EU level - gross weight of goods transported to/from main ports, by type of cargo for each sea region of partner ports"
+                    "name": "Short sea shipping - EU level - gross weight of goods transported to\/from main ports, by type of cargo for each sea region of partner ports"
                   },
                   {
                     "code": "mar_sg_am_cv",
-                    "name": "Short sea shipping - country level - volume (in TEU's) of containers transported to/from main ports, by loading status"
+                    "name": "Short sea shipping - country level - volume (in TEU's) of containers transported to\/from main ports, by loading status"
                   },
                   {
                     "code": "mar_sg_am_pw",
-                    "name": "Short sea shipping - top 20 ports - gross weight of goods transported to/from main ports"
+                    "name": "Short sea shipping - top 20 ports - gross weight of goods transported to\/from main ports"
                   },
                   {
                     "code": "mar_sg_am_pwl",
-                    "name": "Short sea shipping - top 5 ports for liquid bulk - gross weight of liquid bulk goods transported to/from main ports"
+                    "name": "Short sea shipping - top 5 ports for liquid bulk - gross weight of liquid bulk goods transported to\/from main ports"
                   },
                   {
                     "code": "mar_sg_am_pwb",
-                    "name": "Short sea shipping - top 5 ports for dry bulk- gross weight of dry bulk goods transported to/from main ports"
+                    "name": "Short sea shipping - top 5 ports for dry bulk- gross weight of dry bulk goods transported to\/from main ports"
                   },
                   {
                     "code": "mar_sg_am_pwc",
-                    "name": "Short sea shipping - top 5 ports for containers - gross weight of goods in containers transported to/from main ports"
+                    "name": "Short sea shipping - top 5 ports for containers - gross weight of goods in containers transported to\/from main ports"
                   },
                   {
                     "code": "mar_sg_am_pwr",
-                    "name": "Short sea shipping - top 5 ports for Ro-ro units - gross weight of goods in Ro-ro units transported to/from main ports"
+                    "name": "Short sea shipping - top 5 ports for Ro-ro units - gross weight of goods in Ro-ro units transported to\/from main ports"
                   }
                 ],
                 "code": "mar_s",
-                "doc_href": null,
                 "name": "Maritime transport - short sea shipping - main annual results"
               },
               {
@@ -30939,106 +29063,104 @@
                   },
                   {
                     "code": "mar_pa_qm",
-                    "name": "Passengers transported to/from main ports by direction and type of traffic (national and international) - quarterly data"
+                    "name": "Passengers transported to\/from main ports by direction and type of traffic (national and international) - quarterly data"
                   },
                   {
                     "children": [
                       {
                         "code": "mar_pa_qm_be",
-                        "name": "Passengers transported to/from main ports - Belgium - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Belgium - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_dk",
-                        "name": "Passengers transported to/from main ports - Denmark - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Denmark - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_de",
-                        "name": "Passengers transported to/from main ports - Germany - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Germany - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_ee",
-                        "name": "Passengers transported to/from main ports - Estonia - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Estonia - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_ie",
-                        "name": "Passengers transported to/from main ports - Ireland - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Ireland - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_el",
-                        "name": "Passengers transported to/from main ports - Greece - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Greece - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_es",
-                        "name": "Passengers transported to/from main ports - Spain - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Spain - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_fr",
-                        "name": "Passengers transported to/from main ports - France - quarterly data"
+                        "name": "Passengers transported to\/from main ports - France - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_hr",
-                        "name": "Passengers transported to/from main ports - Croatia - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Croatia - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_it",
-                        "name": "Passengers transported to/from main ports - Italy - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Italy - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_lv",
-                        "name": "Passengers transported to/from main ports - Latvia- quarterly data"
+                        "name": "Passengers transported to\/from main ports - Latvia- quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_lt",
-                        "name": "Passengers transported to/from main ports - Lithuania - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Lithuania - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_mt",
-                        "name": "Passengers transported to/from main ports - Malta - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Malta - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_nl",
-                        "name": "Passengers transported to/from main ports - Netherlands - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Netherlands - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_pl",
-                        "name": "Passengers transported to/from main ports - Poland - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Poland - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_pt",
-                        "name": "Passengers transported to/from main ports - Portugal - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Portugal - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_fi",
-                        "name": "Passengers transported to/from main ports - Finland - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Finland - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_se",
-                        "name": "Passengers transported to/from main ports - Sweden - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Sweden - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_uk",
-                        "name": "Passengers transported to/from main ports - United Kingdom - quarterly data"
+                        "name": "Passengers transported to\/from main ports - United Kingdom - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_no",
-                        "name": "Passengers transported to/from main ports - Norway - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Norway - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_me",
-                        "name": "Passengers transported to/from main ports - Montenegro - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Montenegro - quarterly data"
                       },
                       {
                         "code": "mar_pa_qm_tr",
-                        "name": "Passengers transported to/from main ports - Turkey - quarterly data"
+                        "name": "Passengers transported to\/from main ports - Turkey - quarterly data"
                       }
                     ],
                     "code": "mar_pa_qm_detl",
-                    "doc_href": null,
                     "name": "Detailed tables per each reporting country by direction, partner entity and nationality of registration of vessels - quarterly data"
                   }
                 ],
                 "code": "mar_pa",
-                "doc_href": null,
                 "name": "Maritime transport - passengers - detailed annual and quarterly results"
               },
               {
@@ -31049,7 +29171,7 @@
                   },
                   {
                     "code": "mar_go_qm",
-                    "name": "Gross weight of goods transported to/from main ports by direction and type of traffic (national and international) - quarterly data"
+                    "name": "Gross weight of goods transported to\/from main ports by direction and type of traffic (national and international) - quarterly data"
                   },
                   {
                     "code": "mar_go_qmc",
@@ -31059,289 +29181,284 @@
                     "children": [
                       {
                         "code": "mar_go_am_be",
-                        "name": "Gross weight of goods transported to/from main ports - Belgium"
+                        "name": "Gross weight of goods transported to\/from main ports - Belgium"
                       },
                       {
                         "code": "mar_go_am_bg",
-                        "name": "Gross weight of goods transported to/from main ports - Bulgaria"
+                        "name": "Gross weight of goods transported to\/from main ports - Bulgaria"
                       },
                       {
                         "code": "mar_go_am_dk",
-                        "name": "Gross weight of goods transported to/from main ports - Denmark"
+                        "name": "Gross weight of goods transported to\/from main ports - Denmark"
                       },
                       {
                         "code": "mar_go_am_de",
-                        "name": "Gross weight of goods transported to/from main ports - Germany"
+                        "name": "Gross weight of goods transported to\/from main ports - Germany"
                       },
                       {
                         "code": "mar_go_am_ee",
-                        "name": "Gross weight of goods transported to/from main ports - Estonia"
+                        "name": "Gross weight of goods transported to\/from main ports - Estonia"
                       },
                       {
                         "code": "mar_go_am_es",
-                        "name": "Gross weight of goods transported to/from main ports - Spain"
+                        "name": "Gross weight of goods transported to\/from main ports - Spain"
                       },
                       {
                         "code": "mar_go_am_ie",
-                        "name": "Gross weight of goods transported to/from main ports - Ireland"
+                        "name": "Gross weight of goods transported to\/from main ports - Ireland"
                       },
                       {
                         "code": "mar_go_am_el",
-                        "name": "Gross weight of goods transported to/from main ports - Greece"
+                        "name": "Gross weight of goods transported to\/from main ports - Greece"
                       },
                       {
                         "code": "mar_go_am_fr",
-                        "name": "Gross weight of goods transported to/from main ports - France"
+                        "name": "Gross weight of goods transported to\/from main ports - France"
                       },
                       {
                         "code": "mar_go_am_hr",
-                        "name": "Gross weight of goods transported to/from main ports - Croatia"
+                        "name": "Gross weight of goods transported to\/from main ports - Croatia"
                       },
                       {
                         "code": "mar_go_am_it",
-                        "name": "Gross weight of goods transported to/from main ports - Italy"
+                        "name": "Gross weight of goods transported to\/from main ports - Italy"
                       },
                       {
                         "code": "mar_go_am_cy",
-                        "name": "Gross weight of goods transported to/from main ports - Cyprus"
+                        "name": "Gross weight of goods transported to\/from main ports - Cyprus"
                       },
                       {
                         "code": "mar_go_am_lv",
-                        "name": "Gross weight of goods transported to/from main ports - Latvia"
+                        "name": "Gross weight of goods transported to\/from main ports - Latvia"
                       },
                       {
                         "code": "mar_go_am_lt",
-                        "name": "Gross weight of goods transported to/from main ports - Lithuania"
+                        "name": "Gross weight of goods transported to\/from main ports - Lithuania"
                       },
                       {
                         "code": "mar_go_am_mt",
-                        "name": "Gross weight of goods transported to/from main ports - Malta"
+                        "name": "Gross weight of goods transported to\/from main ports - Malta"
                       },
                       {
                         "code": "mar_go_am_nl",
-                        "name": "Gross weight of goods transported to/from main ports - Netherlands"
+                        "name": "Gross weight of goods transported to\/from main ports - Netherlands"
                       },
                       {
                         "code": "mar_go_am_pl",
-                        "name": "Gross weight of goods transported to/from main ports - Poland"
+                        "name": "Gross weight of goods transported to\/from main ports - Poland"
                       },
                       {
                         "code": "mar_go_am_pt",
-                        "name": "Gross weight of goods transported to/from main ports - Portugal"
+                        "name": "Gross weight of goods transported to\/from main ports - Portugal"
                       },
                       {
                         "code": "mar_go_am_ro",
-                        "name": "Gross weight of goods transported to/from main ports - Romania"
+                        "name": "Gross weight of goods transported to\/from main ports - Romania"
                       },
                       {
                         "code": "mar_go_am_si",
-                        "name": "Gross weight of goods transported to/from main ports - Slovenia"
+                        "name": "Gross weight of goods transported to\/from main ports - Slovenia"
                       },
                       {
                         "code": "mar_go_am_fi",
-                        "name": "Gross weight of goods transported to/from main ports - Finland"
+                        "name": "Gross weight of goods transported to\/from main ports - Finland"
                       },
                       {
                         "code": "mar_go_am_se",
-                        "name": "Gross weight of goods transported to/from main ports - Sweden"
+                        "name": "Gross weight of goods transported to\/from main ports - Sweden"
                       },
                       {
                         "code": "mar_go_am_uk",
-                        "name": "Gross weight of goods transported to/from main ports - United Kingdom"
+                        "name": "Gross weight of goods transported to\/from main ports - United Kingdom"
                       },
                       {
                         "code": "mar_go_am_no",
-                        "name": "Gross weight of goods transported to/from main ports - Norway"
+                        "name": "Gross weight of goods transported to\/from main ports - Norway"
                       },
                       {
                         "code": "mar_go_am_me",
-                        "name": "Gross weight of goods transported to/from main ports - Montenegro"
+                        "name": "Gross weight of goods transported to\/from main ports - Montenegro"
                       },
                       {
                         "code": "mar_go_am_tr",
-                        "name": "Gross weight of goods transported to/from main ports - Turkey"
+                        "name": "Gross weight of goods transported to\/from main ports - Turkey"
                       }
                     ],
                     "code": "mar_go_am_detl",
-                    "doc_href": null,
                     "name": "Detailed tables per each reporting country (main ports) by direction, partner entity, type of cargo and nationality of registration of vessels - annual data"
                   },
                   {
                     "children": [
                       {
                         "code": "mar_go_qm_be",
-                        "name": "Gross weight of goods transported to/from main ports - Belgium - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Belgium - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_bg",
-                        "name": "Gross weight of goods transported to/from main ports - Bulgaria - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Bulgaria - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_dk",
-                        "name": "Gross weight of goods transported to/from main ports - Denmark - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Denmark - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_de",
-                        "name": "Gross weight of goods transported to/from main ports - Germany - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Germany - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_ee",
-                        "name": "Gross weight of goods transported to/from main ports - Estonia - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Estonia - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_es",
-                        "name": "Gross weight of goods transported to/from main ports - Spain - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Spain - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_ie",
-                        "name": "Gross weight of goods transported to/from main ports - Ireland - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Ireland - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_el",
-                        "name": "Gross weight of goods transported to/from main ports - Greece - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Greece - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_fr",
-                        "name": "Gross weight of goods transported to/from main ports - France - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - France - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_hr",
-                        "name": "Gross weight of goods transported to/from main ports - Croatia - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Croatia - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_it",
-                        "name": "Gross weight of goods transported to/from main ports - Italy - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Italy - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_cy",
-                        "name": "Gross weight of goods transported to/from main ports - Cyprus - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Cyprus - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_lv",
-                        "name": "Gross weight of goods transported to/from main ports - Latvia - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Latvia - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_lt",
-                        "name": "Gross weight of goods transported to/from main ports - Lithuania - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Lithuania - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_mt",
-                        "name": "Gross weight of goods transported to/from main ports - Malta - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Malta - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_nl",
-                        "name": "Gross weight of goods transported to/from main ports - Netherlands - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Netherlands - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_pl",
-                        "name": "Gross weight of goods transported to/from main ports - Poland - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Poland - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_pt",
-                        "name": "Gross weight of goods transported to/from main ports - Portugal - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Portugal - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_ro",
-                        "name": "Gross weight of goods transported to/from main ports - Romania - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Romania - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_si",
-                        "name": "Gross weight of goods transported to/from main ports - Slovenia - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Slovenia - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_fi",
-                        "name": "Gross weight of goods transported to/from main ports - Finland - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Finland - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_se",
-                        "name": "Gross weight of goods transported to/from main ports - Sweden - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Sweden - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_uk",
-                        "name": "Gross weight of goods transported to/from main ports - United Kingdom - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - United Kingdom - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_no",
-                        "name": "Gross weight of goods transported to/from main ports - Norway - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Norway - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_me",
-                        "name": "Gross weight of goods transported to/from main ports - Montenegro - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Montenegro - quarterly data"
                       },
                       {
                         "code": "mar_go_qm_tr",
-                        "name": "Gross weight of goods transported to/from main ports - Turkey - quarterly data"
+                        "name": "Gross weight of goods transported to\/from main ports - Turkey - quarterly data"
                       }
                     ],
                     "code": "mar_go_qm_detl",
-                    "doc_href": null,
                     "name": "Detailed tables per each reporting country (main ports) by direction, partner entity and type of cargo - quarterly data"
                   },
                   {
                     "children": [
                       {
                         "code": "mar_go_qm_c2022",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2021 - 2022)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2021 - 2022)"
                       },
                       {
                         "code": "mar_go_qm_c2020",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2019 - 2020)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2019 - 2020)"
                       },
                       {
                         "code": "mar_go_qm_c2018",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2017 - 2018)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2017 - 2018)"
                       },
                       {
                         "code": "mar_go_qm_c2016",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2015 - 2016)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2015 - 2016)"
                       },
                       {
                         "code": "mar_go_qm_c2014",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2013 - 2014)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2013 - 2014)"
                       },
                       {
                         "code": "mar_go_qm_c2012",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2011 - 2012)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2011 - 2012)"
                       },
                       {
                         "code": "mar_go_qm_c2010",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2009 - 2010)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2009 - 2010)"
                       },
                       {
                         "code": "mar_go_qm_c2008",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2007 - 2008)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2007 - 2008)"
                       },
                       {
                         "code": "mar_go_qm_c2006",
-                        "name": "Volume of containers transported to/from main ports - quarterly data (2005 - 2006)"
+                        "name": "Volume of containers transported to\/from main ports - quarterly data (2005 - 2006)"
                       },
                       {
                         "children": [
                           {
                             "code": "mar_go_qm_c2004",
-                            "name": "Volume of containers transported to/from main ports - quarterly data (2003 - 2004)"
+                            "name": "Volume of containers transported to\/from main ports - quarterly data (2003 - 2004)"
                           },
                           {
                             "code": "mar_go_qm_c2002",
-                            "name": "Volume of containers transported to/from main ports - quarterly data (2000 - 2002)"
+                            "name": "Volume of containers transported to\/from main ports - quarterly data (2000 - 2002)"
                           },
                           {
                             "code": "mar_go_qm_c1999",
-                            "name": "Volume of containers transported to/from main ports - quarterly data (1997 - 1999)"
+                            "name": "Volume of containers transported to\/from main ports - quarterly data (1997 - 1999)"
                           }
                         ],
                         "code": "mar_go_qm_cont_his",
-                        "doc_href": null,
-                        "name": "Volume of containers transported to/from main ports by direction, partner entity, container size and loading status - quarterly data - Historical data"
+                        "name": "Volume of containers transported to\/from main ports by direction, partner entity, container size and loading status - quarterly data - Historical data"
                       }
                     ],
                     "code": "mar_go_qm_cont",
-                    "doc_href": null,
-                    "name": "Volume of containers transported to/from main ports by direction, partner entity, container size and loading status - quarterly data"
+                    "name": "Volume of containers transported to\/from main ports by direction, partner entity, container size and loading status - quarterly data"
                   }
                 ],
                 "code": "mar_go",
-                "doc_href": null,
                 "name": "Maritime transport - goods - detailed annual and quarterly results"
               },
               {
@@ -31356,7 +29473,6 @@
                   }
                 ],
                 "code": "mar_rg",
-                "doc_href": null,
                 "name": "Maritime transport - regional statistics"
               },
               {
@@ -31365,7 +29481,6 @@
               }
             ],
             "code": "mar",
-            "doc_href": null,
             "name": "Maritime transport"
           },
           {
@@ -31386,7 +29501,6 @@
                   }
                 ],
                 "code": "avia_if",
-                "doc_href": null,
                 "name": "Air transport infrastructure"
               },
               {
@@ -31409,7 +29523,6 @@
                   }
                 ],
                 "code": "avia_eq",
-                "doc_href": null,
                 "name": "Air transport equipment"
               },
               {
@@ -31428,7 +29541,6 @@
                   }
                 ],
                 "code": "avia_ec",
-                "doc_href": null,
                 "name": "Air transport - Enterprises, economic performances and employment"
               },
               {
@@ -31453,7 +29565,6 @@
                       }
                     ],
                     "code": "avia_pao",
-                    "doc_href": null,
                     "name": "Overview of the air passenger transport by country and airports"
                   },
                   {
@@ -31468,7 +29579,6 @@
                       }
                     ],
                     "code": "avia_pan",
-                    "doc_href": null,
                     "name": "National air passenger transport by country and airports"
                   },
                   {
@@ -31483,7 +29593,6 @@
                       }
                     ],
                     "code": "avia_pai",
-                    "doc_href": null,
                     "name": "International intra-EU air passenger transport by country and airports"
                   },
                   {
@@ -31498,7 +29607,6 @@
                       }
                     ],
                     "code": "avia_pae",
-                    "doc_href": null,
                     "name": "International extra-EU air passenger transport by country and airports"
                   },
                   {
@@ -31645,12 +29753,10 @@
                       }
                     ],
                     "code": "avia_par",
-                    "doc_href": null,
                     "name": "Detailed air passenger transport by reporting country and routes"
                   }
                 ],
                 "code": "avia_pa",
-                "doc_href": null,
                 "name": "Air transport measurement - passengers"
               },
               {
@@ -31675,7 +29781,6 @@
                       }
                     ],
                     "code": "avia_goo",
-                    "doc_href": null,
                     "name": "Overview of the freight and mail air transport by country and airports"
                   },
                   {
@@ -31690,7 +29795,6 @@
                       }
                     ],
                     "code": "avia_gon",
-                    "doc_href": null,
                     "name": "National freight and mail air transport by country and airports"
                   },
                   {
@@ -31705,7 +29809,6 @@
                       }
                     ],
                     "code": "avia_goi",
-                    "doc_href": null,
                     "name": "International intra-EU freight and mail air transport by country and airports"
                   },
                   {
@@ -31720,7 +29823,6 @@
                       }
                     ],
                     "code": "avia_goe",
-                    "doc_href": null,
                     "name": "International extra-EU freight and mail air transport by country and airports"
                   },
                   {
@@ -31863,12 +29965,10 @@
                       }
                     ],
                     "code": "avia_gor",
-                    "doc_href": null,
                     "name": "Detailed freight and mail air transport by reporting country and routes"
                   }
                 ],
                 "code": "avia_go",
-                "doc_href": null,
                 "name": "Air transport measurement - freight and mail"
               },
               {
@@ -31899,7 +29999,6 @@
                   }
                 ],
                 "code": "avia_tf",
-                "doc_href": null,
                 "name": "Air transport measurement - traffic data by airports, aircraft and airlines"
               },
               {
@@ -31914,7 +30013,6 @@
                   }
                 ],
                 "code": "avia_tp",
-                "doc_href": null,
                 "name": "Air transport performance"
               },
               {
@@ -31929,17 +30027,14 @@
                   }
                 ],
                 "code": "avia_rg",
-                "doc_href": null,
                 "name": "Air transport - regional statistics"
               }
             ],
             "code": "avia",
-            "doc_href": null,
             "name": "Air transport"
           }
         ],
         "code": "transp",
-        "doc_href": null,
         "name": "Transport"
       },
       {
@@ -31950,6 +30045,10 @@
                 "children": [
                   {
                     "children": [
+                      {
+                        "code": "env_ac_aigg_q",
+                        "name": "Air emissions accounts for greenhouse gases by NACE Rev. 2 activity - quarterly data"
+                      },
                       {
                         "code": "env_ac_ainah_r2",
                         "name": "Air emissions accounts by NACE Rev. 2 activity"
@@ -31965,14 +30064,9 @@
                       {
                         "code": "env_ac_io10",
                         "name": "Emissions of greenhouse gases and air pollutants from final use of CPA08 products - input-output analysis, ESA 2010"
-                      },
-                      {
-                        "code": "env_ac_aigg_q",
-                        "name": "Air emissions accounts for greenhouse gases by NACE Rev. 2 activity - quarterly data"
                       }
                     ],
                     "code": "env_air_aa",
-                    "doc_href": null,
                     "name": "Air emissions accounts"
                   },
                   {
@@ -31991,7 +30085,6 @@
                       }
                     ],
                     "code": "env_air_ai",
-                    "doc_href": null,
                     "name": "Air emission inventories (source: EEA)"
                   },
                   {
@@ -32004,7 +30097,6 @@
                   }
                 ],
                 "code": "env_air",
-                "doc_href": null,
                 "name": "Emissions of greenhouse gases and air pollutants"
               },
               {
@@ -32059,7 +30151,6 @@
                   }
                 ],
                 "code": "env_mrp",
-                "doc_href": null,
                 "name": "Material flows and resource productivity"
               },
               {
@@ -32082,7 +30173,6 @@
                   }
                 ],
                 "code": "env_pefa",
-                "doc_href": null,
                 "name": "Physical energy flow accounts"
               },
               {
@@ -32097,7 +30187,6 @@
                   }
                 ],
                 "code": "env_eta",
-                "doc_href": null,
                 "name": "Environmental taxes"
               },
               {
@@ -32112,7 +30201,6 @@
                           }
                         ],
                         "code": "env_neep",
-                        "doc_href": null,
                         "name": "National expenditure on environmental protection"
                       },
                       {
@@ -32135,7 +30223,6 @@
                           }
                         ],
                         "code": "env_epi",
-                        "doc_href": null,
                         "name": "Environmental protection investments"
                       },
                       {
@@ -32154,7 +30241,6 @@
                           }
                         ],
                         "code": "env_peps",
-                        "doc_href": null,
                         "name": "Production of environmental protection services"
                       },
                       {
@@ -32169,7 +30255,6 @@
                           }
                         ],
                         "code": "env_ceps",
-                        "doc_href": null,
                         "name": "Consumption of environmental protection services"
                       },
                       {
@@ -32180,12 +30265,10 @@
                           }
                         ],
                         "code": "env_ert",
-                        "doc_href": null,
                         "name": "Environmentally related transfers"
                       }
                     ],
                     "code": "env_ac_epea",
-                    "doc_href": null,
                     "name": "Environmental protection expenditure accounts"
                   },
                   {
@@ -32204,7 +30287,6 @@
                       }
                     ],
                     "code": "env_esst",
-                    "doc_href": null,
                     "name": "Environmental subsidies and similar transfers"
                   },
                   {
@@ -32223,7 +30305,6 @@
                       }
                     ],
                     "code": "env_eper",
-                    "doc_href": null,
                     "name": "Environmental protection expenditure and revenues (until 2013)"
                   },
                   {
@@ -32236,7 +30317,6 @@
                           }
                         ],
                         "code": "env_cofog",
-                        "doc_href": null,
                         "name": "Environmental protection expenditure of general government by function (COFOG division 05)"
                       },
                       {
@@ -32251,17 +30331,14 @@
                           }
                         ],
                         "code": "env_epeci",
-                        "doc_href": null,
                         "name": "Environmental protection expenditure of corporations by industry"
                       }
                     ],
                     "code": "env_oepes",
-                    "doc_href": null,
                     "name": "Other environmental protection expenditure statistics"
                   }
                 ],
                 "code": "env_epe",
-                "doc_href": null,
                 "name": "Environmental protection expenditure"
               },
               {
@@ -32280,7 +30357,6 @@
                   }
                 ],
                 "code": "env_egs",
-                "doc_href": null,
                 "name": "Environmental goods and services sector"
               },
               {
@@ -32313,11 +30389,14 @@
                       }
                     ],
                     "code": "env_wasgt",
-                    "doc_href": null,
                     "name": "Waste generation and treatment"
                   },
                   {
                     "children": [
+                      {
+                        "code": "env_wastrdmp",
+                        "name": "Trade in waste by type of material and partner"
+                      },
                       {
                         "code": "env_waspac",
                         "name": "Packaging waste by waste management operations"
@@ -32330,6 +30409,10 @@
                         "code": "env_waspcb",
                         "name": "Consumption of lightweight plastic carrier bags by their wall thickness"
                       },
+                      {
+                        "code": "env_waseleeos",
+                        "name": "Waste electrical and electronic equipment (WEEE) by waste management operations - open scope, 6 product categories (from 2018 onwards)"
+                      },
                       {
                         "code": "env_waselee",
                         "name": "Waste electrical and electronic equipment (WEEE) by waste management operations"
@@ -32357,27 +30440,13 @@
                       {
                         "code": "env_wasmun",
                         "name": "Municipal waste by waste management operations"
-                      },
-                      {
-                        "code": "env_wastrd",
-                        "name": "Trade in recyclable raw materials by waste"
-                      },
-                      {
-                        "code": "env_wastrdmp",
-                        "name": "Trade in waste by type of material and partner"
-                      },
-                      {
-                        "code": "env_waseleeos",
-                        "name": "Waste electrical and electronic equipment (WEEE) by waste management operations - open scope, 6 product categories (from 2018 onwards)"
                       }
                     ],
                     "code": "env_wasst",
-                    "doc_href": null,
                     "name": "Waste streams"
                   }
                 ],
                 "code": "env_was",
-                "doc_href": null,
                 "name": "Waste"
               },
               {
@@ -32430,7 +30499,6 @@
                       }
                     ],
                     "code": "env_nwat",
-                    "doc_href": null,
                     "name": "Water statistics on national level"
                   },
                   {
@@ -32449,12 +30517,10 @@
                       }
                     ],
                     "code": "env_rwat",
-                    "doc_href": null,
                     "name": "Water statistics on river basin level"
                   }
                 ],
                 "code": "env_wat",
-                "doc_href": null,
                 "name": "Water"
               },
               {
@@ -32465,7 +30531,6 @@
                   }
                 ],
                 "code": "env_chm",
-                "doc_href": null,
                 "name": "Chemicals"
               },
               {
@@ -32488,12 +30553,10 @@
                   }
                 ],
                 "code": "env_biodiv",
-                "doc_href": null,
                 "name": "Biodiversity"
               }
             ],
             "code": "env",
-            "doc_href": null,
             "name": "Environment"
           },
           {
@@ -32526,7 +30589,6 @@
                           }
                         ],
                         "code": "nrg_bal",
-                        "doc_href": null,
                         "name": "Energy balances"
                       },
                       {
@@ -32557,7 +30619,6 @@
                           }
                         ],
                         "code": "nrg_cb",
-                        "doc_href": null,
                         "name": "Supply, transformation and consumption - commodity balances"
                       },
                       {
@@ -32576,7 +30637,6 @@
                           }
                         ],
                         "code": "nrg_d",
-                        "doc_href": null,
                         "name": "Disaggregated final energy consumption"
                       },
                       {
@@ -32617,8 +30677,7 @@
                               }
                             ],
                             "code": "nrg_ind_share",
-                            "doc_href": null,
-                            "name": "Share of energy from renewable sources until 2020"
+                            "name": "Share of energy from renewable sources"
                           },
                           {
                             "code": "nrg_ind_peh",
@@ -32652,6 +30711,10 @@
                             "code": "nrg_ind_id",
                             "name": "Energy imports dependency"
                           },
+                          {
+                            "code": "nrg_ind_esc",
+                            "name": "Available energy, energy supply and final energy consumption per capita"
+                          },
                           {
                             "code": "nrg_ind_ffgae",
                             "name": "Share of fossil fuels in gross available energy"
@@ -32659,14 +30722,9 @@
                           {
                             "code": "nrg_ind_fecf",
                             "name": "Share of fuels in final energy consumption"
-                          },
-                          {
-                            "code": "nrg_ind_esc",
-                            "name": "Available energy, energy supply and final energy consumption per capita"
                           }
                         ],
                         "code": "nrg_ind",
-                        "doc_href": null,
                         "name": "Energy indicators"
                       },
                       {
@@ -32719,7 +30777,6 @@
                               }
                             ],
                             "code": "nrg_inf_dhdc",
-                            "doc_href": null,
                             "name": "District heating and district cooling (DH-DC)"
                           },
                           {
@@ -32738,12 +30795,10 @@
                               }
                             ],
                             "code": "nrg_inf_chp",
-                            "doc_href": null,
                             "name": "Combined heat and power (CHP) generation"
                           }
                         ],
                         "code": "nrg_inf",
-                        "doc_href": null,
                         "name": "Energy infrastructure and capacities"
                       },
                       {
@@ -32758,7 +30813,6 @@
                           }
                         ],
                         "code": "nrg_stk",
-                        "doc_href": null,
                         "name": "Stocks"
                       },
                       {
@@ -32787,7 +30841,6 @@
                               }
                             ],
                             "code": "nrg_ti",
-                            "doc_href": null,
                             "name": "Imports"
                           },
                           {
@@ -32814,17 +30867,14 @@
                               }
                             ],
                             "code": "nrg_te",
-                            "doc_href": null,
                             "name": "Exports"
                           }
                         ],
                         "code": "nrg_t",
-                        "doc_href": null,
                         "name": "Trade by partner country"
                       }
                     ],
                     "code": "nrg_quanta",
-                    "doc_href": null,
                     "name": "Energy statistics - quantities, annual data"
                   },
                   {
@@ -32861,7 +30911,6 @@
                           }
                         ],
                         "code": "nrg_cb_m",
-                        "doc_href": null,
                         "name": "Supply, transformation and consumption - commodity balances - monthly data"
                       },
                       {
@@ -32882,7 +30931,6 @@
                               }
                             ],
                             "code": "nrg_ti_m",
-                            "doc_href": null,
                             "name": "Imports"
                           },
                           {
@@ -32897,12 +30945,10 @@
                               }
                             ],
                             "code": "nrg_te_m",
-                            "doc_href": null,
                             "name": "Exports"
                           }
                         ],
                         "code": "nrg_t_m",
-                        "doc_href": null,
                         "name": "Trade by partner country"
                       },
                       {
@@ -32929,7 +30975,6 @@
                           }
                         ],
                         "code": "nrg_stk_m",
-                        "doc_href": null,
                         "name": "Stocks"
                       },
                       {
@@ -32946,7 +30991,6 @@
                               }
                             ],
                             "code": "nrg_ti_mh",
-                            "doc_href": null,
                             "name": "Imports"
                           },
                           {
@@ -32961,17 +31005,14 @@
                               }
                             ],
                             "code": "nrg_te_mh",
-                            "doc_href": null,
                             "name": "Exports"
                           }
                         ],
                         "code": "nrg_t_mh",
-                        "doc_href": null,
                         "name": "Trade by partner country - historical data"
                       }
                     ],
                     "code": "nrg_quantm",
-                    "doc_href": null,
                     "name": "Energy statistics - quantities, monthly data"
                   },
                   {
@@ -32990,7 +31031,6 @@
                       }
                     ],
                     "code": "nrg_quantstm",
-                    "doc_href": null,
                     "name": "Energy statistics - quantities, short-term monthly data"
                   },
                   {
@@ -33015,7 +31055,6 @@
                           }
                         ],
                         "code": "nrg_10m",
-                        "doc_href": null,
                         "name": "Energy statistics - supply, transformation, consumption"
                       },
                       {
@@ -33030,7 +31069,6 @@
                           }
                         ],
                         "code": "nrg_12m",
-                        "doc_href": null,
                         "name": "Energy statistics - imports"
                       },
                       {
@@ -33045,7 +31083,6 @@
                           }
                         ],
                         "code": "nrg_13m",
-                        "doc_href": null,
                         "name": "Energy statistics - exports"
                       },
                       {
@@ -33064,17 +31101,14 @@
                           }
                         ],
                         "code": "nrg_14m",
-                        "doc_href": null,
                         "name": "Energy statistics - oil stocks"
                       }
                     ],
                     "code": "nrg_quantm_h",
-                    "doc_href": null,
                     "name": "Energy statistics - quantities, monthly historical data"
                   }
                 ],
                 "code": "nrg_quant",
-                "doc_href": null,
                 "name": "Energy statistics - quantities"
               },
               {
@@ -33097,6 +31131,22 @@
                         "code": "nrg_pc_205",
                         "name": "Electricity prices for non-household consumers - bi-annual data (from 2007 onwards)"
                       },
+                      {
+                        "code": "nrg_pc_202_v",
+                        "name": "Household consumption volumes of gas by consumption bands"
+                      },
+                      {
+                        "code": "nrg_pc_203_v",
+                        "name": "Non-household consumption volumes of gas by consumption bands"
+                      },
+                      {
+                        "code": "nrg_pc_204_v",
+                        "name": "Household consumption volumes of electricity by consumption bands"
+                      },
+                      {
+                        "code": "nrg_pc_205_v",
+                        "name": "Non-household consumption volumes of electricity by consumption bands"
+                      },
                       {
                         "code": "nrg_pc_202_c",
                         "name": "Gas prices components for household consumers - annual data"
@@ -33116,26 +31166,9 @@
                       {
                         "code": "nrg_pc_206",
                         "name": "Share for transmission and distribution in the network cost for gas and electricity - annual data"
-                      },
-                      {
-                        "code": "nrg_pc_202_v",
-                        "name": "Household consumption volumes of gas by consumption bands"
-                      },
-                      {
-                        "code": "nrg_pc_203_v",
-                        "name": "Non-household consumption volumes of gas by consumption bands"
-                      },
-                      {
-                        "code": "nrg_pc_204_v",
-                        "name": "Household consumption volumes of electricity by consumption bands"
-                      },
-                      {
-                        "code": "nrg_pc_205_v",
-                        "name": "Non-household consumption volumes of electricity by consumption bands"
                       }
                     ],
                     "code": "nrg_pc",
-                    "doc_href": null,
                     "name": "Energy statistics - natural gas and electricity prices (from 2007 onwards)"
                   },
                   {
@@ -33162,27 +31195,20 @@
                       }
                     ],
                     "code": "nrg_pc_h",
-                    "doc_href": null,
                     "name": "Energy statistics - natural gas and electricity prices (until 2007)"
                   }
                 ],
                 "code": "nrg_price",
-                "doc_href": null,
                 "name": "Energy statistics - prices of natural gas and electricity"
               },
               {
                 "children": [
-                  {
-                    "code": "nrg_ind_331a",
-                    "name": "Market share of the largest generator in the electricity market - annual data"
-                  },
                   {
                     "code": "nrg_ind_market",
                     "name": "Energy market indicator"
                   }
                 ],
                 "code": "nrg_market",
-                "doc_href": null,
                 "name": "Energy statistics - market structure indicators - natural gas and electricity"
               },
               {
@@ -33205,17 +31231,14 @@
                   }
                 ],
                 "code": "nrg_chdd",
-                "doc_href": null,
                 "name": "Energy statistics - cooling and heating degree days"
               }
             ],
             "code": "nrg",
-            "doc_href": null,
             "name": "Energy"
           }
         ],
         "code": "envir",
-        "doc_href": null,
         "name": "Environment and energy"
       },
       {
@@ -33260,7 +31283,6 @@
                       }
                     ],
                     "code": "rd_e",
-                    "doc_href": null,
                     "name": "Gross domestic expenditure on R&D (GERD) at national and regional level"
                   },
                   {
@@ -33287,7 +31309,6 @@
                       }
                     ],
                     "code": "rd_b",
-                    "doc_href": null,
                     "name": "Business enteprise expenditure on R&D (BERD)"
                   },
                   {
@@ -33334,7 +31355,6 @@
                       }
                     ],
                     "code": "rd_p",
-                    "doc_href": null,
                     "name": "R&D personnel at national and regional level"
                   },
                   {
@@ -33357,7 +31377,6 @@
                       }
                     ],
                     "code": "gba",
-                    "doc_href": null,
                     "name": "Government budget allocations for R&D (GBARD)"
                   },
                   {
@@ -33392,12 +31411,10 @@
                       }
                     ],
                     "code": "rd_h",
-                    "doc_href": null,
                     "name": "Research and development (R&D) - historical data (1980-2015)"
                   }
                 ],
                 "code": "rd",
-                "doc_href": null,
                 "name": "Research and development (R&D)"
               },
               {
@@ -33432,7 +31449,6 @@
                           }
                         ],
                         "code": "inn_cis11_info",
-                        "doc_href": null,
                         "name": "Information on enterprises"
                       },
                       {
@@ -33511,11 +31527,10 @@
                           },
                           {
                             "code": "inn_cis11_legist",
-                            "name": "Enterprises whose innovation activities have been affected by legislation or regulations by subject of the regulation/legislation, effect, NACE Rev. 2 activity and size class"
+                            "name": "Enterprises whose innovation activities have been affected by legislation or regulations by subject of the regulation\/legislation, effect, NACE Rev. 2 activity and size class"
                           }
                         ],
                         "code": "inn_cis11_inno",
-                        "doc_href": null,
                         "name": "Innovation"
                       },
                       {
@@ -33566,12 +31581,10 @@
                           }
                         ],
                         "code": "inn_cis11_stkn",
-                        "doc_href": null,
                         "name": "Strategies and knowledge flows"
                       }
                     ],
                     "code": "inn_cis11",
-                    "doc_href": null,
                     "name": "Community innovation survey 2018 (CIS2018)"
                   },
                   {
@@ -33594,15 +31607,15 @@
                       },
                       {
                         "code": "inn_cis10_mrk",
-                        "name": "Enterprise by place where goods and/or services are sold, and place of largest market in terms of turnover, by NACE Rev. 2 activity and size class"
+                        "name": "Enterprise by place where goods and\/or services are sold, and place of largest market in terms of turnover, by NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_iact",
-                        "name": "Product and/or process innovative enterprises by type of innovation activity, NACE Rev. 2 activity and size class"
+                        "name": "Product and\/or process innovative enterprises by type of innovation activity, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_exp",
-                        "name": "Expenditures in product and/or process innovative enterprises by area of expenditure, NACE Rev. 2 activity and size class"
+                        "name": "Expenditures in product and\/or process innovative enterprises by area of expenditure, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_ipr",
@@ -33610,15 +31623,15 @@
                       },
                       {
                         "code": "inn_cis10_coop",
-                        "name": "Product and/or process innovative enterprises engaged in co-operation by co-operation partner, NACE Rev. 2 activity and size class"
+                        "name": "Product and\/or process innovative enterprises engaged in co-operation by co-operation partner, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_sou",
-                        "name": "Product and/or process innovative enterprises which used information for their innovation activities, by source of information, level of importance of the source, NACE Rev. 2 activity and size class"
+                        "name": "Product and\/or process innovative enterprises which used information for their innovation activities, by source of information, level of importance of the source, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_pub",
-                        "name": "Product and/or process innovative enterprises that received public funding for innovation activities by source of funding, NACE Rev. 2 activity and size class"
+                        "name": "Product and\/or process innovative enterprises that received public funding for innovation activities by source of funding, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_strat",
@@ -33642,7 +31655,7 @@
                       },
                       {
                         "code": "inn_cis10_mo",
-                        "name": "Product and/or process innovative enterprises that have introduced organisational and/or marketing innovation by type of innovation, NACE Rev. 2 activity and size class"
+                        "name": "Product and\/or process innovative enterprises that have introduced organisational and\/or marketing innovation by type of innovation, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_ham",
@@ -33654,7 +31667,7 @@
                       },
                       {
                         "code": "inn_cis10_legist",
-                        "name": "Innovative enterprises whose innovation activities have been affected by legislation or regulations by subject of the regulation/legislation, type of effect, NACE Rev. 2 activity and size class"
+                        "name": "Innovative enterprises whose innovation activities have been affected by legislation or regulations by subject of the regulation\/legislation, type of effect, NACE Rev. 2 activity and size class"
                       },
                       {
                         "code": "inn_cis10_legis",
@@ -33678,7 +31691,6 @@
                       }
                     ],
                     "code": "inn_cis10",
-                    "doc_href": null,
                     "name": "Community innovation survey 2016 (CIS2016)"
                   },
                   {
@@ -33741,7 +31753,6 @@
                       }
                     ],
                     "code": "inn_cis9",
-                    "doc_href": null,
                     "name": "Community innovation survey 2014 (CIS2014)"
                   },
                   {
@@ -33808,7 +31819,6 @@
                       }
                     ],
                     "code": "inn_cis8",
-                    "doc_href": null,
                     "name": "Community innovation survey 2012 (CIS2012)"
                   },
                   {
@@ -33883,7 +31893,6 @@
                       }
                     ],
                     "code": "inn_cis7",
-                    "doc_href": null,
                     "name": "Community innovation survey 2010 (CIS2010)"
                   },
                   {
@@ -33960,7 +31969,6 @@
                           }
                         ],
                         "code": "inn_cis6",
-                        "doc_href": null,
                         "name": "Community innovation survey 2008 (CIS2008)"
                       },
                       {
@@ -34015,7 +32023,6 @@
                           }
                         ],
                         "code": "inn_cis5",
-                        "doc_href": null,
                         "name": "Community innovation survey 2006 (CIS2006)"
                       },
                       {
@@ -34070,7 +32077,6 @@
                           }
                         ],
                         "code": "inn_cis4",
-                        "doc_href": null,
                         "name": "The fourth community innovation survey (CIS4)"
                       },
                       {
@@ -34133,7 +32139,6 @@
                           }
                         ],
                         "code": "inn_cis3",
-                        "doc_href": null,
                         "name": "The third community innovation survey (CIS3)"
                       },
                       {
@@ -34154,7 +32159,6 @@
                               }
                             ],
                             "code": "inn_c1",
-                            "doc_href": null,
                             "name": "I. General information on the surveyed population"
                           },
                           {
@@ -34189,7 +32193,6 @@
                               }
                             ],
                             "code": "inn_c2",
-                            "doc_href": null,
                             "name": "II. Enterprises with innovation activity"
                           },
                           {
@@ -34208,7 +32211,6 @@
                               }
                             ],
                             "code": "inn_c3",
-                            "doc_href": null,
                             "name": "III. Turnover due to innovative products (in millions of ECUs)"
                           },
                           {
@@ -34235,7 +32237,6 @@
                               }
                             ],
                             "code": "inn_c4",
-                            "doc_href": null,
                             "name": "IV. Innovation expenditures (in millions of ECUs)"
                           },
                           {
@@ -34254,7 +32255,6 @@
                               }
                             ],
                             "code": "inn_c5",
-                            "doc_href": null,
                             "name": "V. Research and development"
                           },
                           {
@@ -34277,7 +32277,6 @@
                               }
                             ],
                             "code": "inn_c6",
-                            "doc_href": null,
                             "name": "VI. Objectives of innovation"
                           },
                           {
@@ -34300,7 +32299,6 @@
                               }
                             ],
                             "code": "inn_c7",
-                            "doc_href": null,
                             "name": "VII sources of information for innovation"
                           },
                           {
@@ -34331,7 +32329,6 @@
                               }
                             ],
                             "code": "inn_c8",
-                            "doc_href": null,
                             "name": "VIII. Cooperation in innovation activity"
                           },
                           {
@@ -34370,7 +32367,6 @@
                               }
                             ],
                             "code": "inn_c9",
-                            "doc_href": null,
                             "name": "IX. Factors hampering innovation"
                           },
                           {
@@ -34393,26 +32389,22 @@
                               }
                             ],
                             "code": "inn_c10",
-                            "doc_href": null,
                             "name": "X. Government support and patent application"
                           }
                         ],
                         "code": "inn_cis2",
-                        "doc_href": null,
                         "name": "The second community innovation survey (CIS2)"
                       },
                       {
                         "code": "inn_cisl",
-                        "name": "The first community innovation light survey 2002/2003 (CIS light)"
+                        "name": "The first community innovation light survey 2002\/2003 (CIS light)"
                       }
                     ],
                     "code": "inn_h",
-                    "doc_href": null,
                     "name": "Community innovation survey - historical data (1996-2008)"
                   }
                 ],
                 "code": "inn",
-                "doc_href": null,
                 "name": "Community innovation survey"
               },
               {
@@ -34439,7 +32431,6 @@
                           }
                         ],
                         "code": "htec_eco_bs",
-                        "doc_href": null,
                         "name": "Business statistics in HTEC sectors"
                       },
                       {
@@ -34458,12 +32449,10 @@
                           }
                         ],
                         "code": "htec_eco_trd",
-                        "doc_href": null,
                         "name": "Trade in HTEC sectors"
                       }
                     ],
                     "code": "htec_eco",
-                    "doc_href": null,
                     "name": "Economic data on high-tech industry and knowledge-intensive services (HTEC)"
                   },
                   {
@@ -34520,7 +32509,6 @@
                           }
                         ],
                         "code": "htec_emp_n",
-                        "doc_href": null,
                         "name": "Employment in HTEC sectors at national level"
                       },
                       {
@@ -34559,12 +32547,10 @@
                           }
                         ],
                         "code": "htec_emp_r",
-                        "doc_href": null,
                         "name": "Employment in HTEC sectors at regional level"
                       }
                     ],
                     "code": "htec_emp",
-                    "doc_href": null,
                     "name": "Employment in high-tech industry and knowledge-intensive services (HTEC)"
                   },
                   {
@@ -34579,7 +32565,6 @@
                       }
                     ],
                     "code": "htec_kia",
-                    "doc_href": null,
                     "name": "Knowledge intensive activities"
                   },
                   {
@@ -34604,7 +32589,6 @@
                           }
                         ],
                         "code": "htec_sti_rd",
-                        "doc_href": null,
                         "name": "Research and development (R&D) in HTEC sectors"
                       },
                       {
@@ -34627,11 +32611,10 @@
                           },
                           {
                             "code": "inn_cisl",
-                            "name": "The first community innovation light survey 2002/2003 (CIS light)"
+                            "name": "The first community innovation light survey 2002\/2003 (CIS light)"
                           }
                         ],
                         "code": "htec_sti_cis",
-                        "doc_href": null,
                         "name": "Innovation in HTEC sectors"
                       },
                       {
@@ -34646,17 +32629,14 @@
                           }
                         ],
                         "code": "htec_sti_pat",
-                        "doc_href": null,
                         "name": "Patents in HTEC sectors"
                       }
                     ],
                     "code": "htec_sti",
-                    "doc_href": null,
                     "name": "Science and technology in high-tech industry and knowledge-intensive services (HTEC)"
                   }
                 ],
                 "code": "htec",
-                "doc_href": null,
                 "name": "High-tech industry and knowledge-intensive services"
               },
               {
@@ -34691,7 +32671,6 @@
                           }
                         ],
                         "code": "hrst_st_nat",
-                        "doc_href": null,
                         "name": "HRST at national level"
                       },
                       {
@@ -34714,7 +32693,6 @@
                           }
                         ],
                         "code": "hrst_st_reg",
-                        "doc_href": null,
                         "name": "HRST at regional level"
                       },
                       {
@@ -34745,12 +32723,10 @@
                           }
                         ],
                         "code": "hrst_st_h",
-                        "doc_href": null,
                         "name": "Stocks of HRST - historical data"
                       }
                     ],
                     "code": "hrst_st",
-                    "doc_href": null,
                     "name": "Stocks of HRST at national and regional level"
                   },
                   {
@@ -34771,7 +32747,6 @@
                           }
                         ],
                         "code": "hrst_fl_te",
-                        "doc_href": null,
                         "name": "Real and potential inflows of HRST into the HRST stocks"
                       },
                       {
@@ -34790,7 +32765,6 @@
                           }
                         ],
                         "code": "hrst_fl_mob",
-                        "doc_href": null,
                         "name": "Job-to-job mobility of HRST"
                       },
                       {
@@ -34813,17 +32787,14 @@
                           }
                         ],
                         "code": "hrst_fl_h",
-                        "doc_href": null,
                         "name": "Flows of HRST at national level - historical data"
                       }
                     ],
                     "code": "hrst_fl",
-                    "doc_href": null,
                     "name": "Flows of HRST at national level"
                   }
                 ],
                 "code": "hrst",
-                "doc_href": null,
                 "name": "Human Resources in Science & Technology"
               },
               {
@@ -34860,7 +32831,6 @@
                               }
                             ],
                             "code": "pat_epo_nat",
-                            "doc_href": null,
                             "name": "Patent applications to the EPO by priority year at the national level"
                           },
                           {
@@ -34879,7 +32849,6 @@
                               }
                             ],
                             "code": "pat_epo_reg",
-                            "doc_href": null,
                             "name": "Patent applications to the EPO by priority year at the regional level"
                           },
                           {
@@ -34890,27 +32859,24 @@
                               }
                             ],
                             "code": "pat_epo_own",
-                            "doc_href": null,
                             "name": "Ownership of inventions in EPO applications at national level"
                           },
                           {
                             "children": [
                               {
                                 "code": "pat_ep_cp",
-                                "name": "Co-patenting at the EPO according to applicants'/inventors' country of residence - number"
+                                "name": "Co-patenting at the EPO according to applicants'\/inventors' country of residence - number"
                               },
                               {
                                 "code": "pat_ep_ipc",
-                                "name": "EU co-patenting at the EPO according to applicants'/ inventors' country of residence by international patent classification (IPC) sections - number"
+                                "name": "EU co-patenting at the EPO according to applicants'\/ inventors' country of residence by international patent classification (IPC) sections - number"
                               }
                             ],
                             "code": "pat_epo_cop",
-                            "doc_href": null,
                             "name": "European and international co-patenting in EPO applications at national and EU level"
                           }
                         ],
                         "code": "pat_epo",
-                        "doc_href": null,
                         "name": "Patent applications to the European patent office (EPO) by priority year"
                       },
                       {
@@ -34921,12 +32887,10 @@
                           }
                         ],
                         "code": "pat_triadic",
-                        "doc_href": null,
                         "name": "Triadic patent families by earliest priority year at the national level"
                       }
                     ],
                     "code": "pat",
-                    "doc_href": null,
                     "name": "Patent"
                   },
                   {
@@ -34979,12 +32943,10 @@
                           }
                         ],
                         "code": "ipr_ta",
-                        "doc_href": null,
                         "name": "European Union trade mark (EUTM) applications by receive year"
                       }
                     ],
                     "code": "ipr_t",
-                    "doc_href": null,
                     "name": "European Union trade marks (EUTM)"
                   },
                   {
@@ -35021,7 +32983,6 @@
                           }
                         ],
                         "code": "ipr_da",
-                        "doc_href": null,
                         "name": "Applications filled for the registration of one or more Community designs (CD) by receive year"
                       },
                       {
@@ -35036,7 +32997,6 @@
                           }
                         ],
                         "code": "ipr_dfa",
-                        "doc_href": null,
                         "name": "Community design (CD) filed in applications by receive year"
                       },
                       {
@@ -35051,22 +33011,18 @@
                           }
                         ],
                         "code": "ipr_dr",
-                        "doc_href": null,
                         "name": "Registered Community designs (RCD) by registration year"
                       }
                     ],
                     "code": "ipr_d",
-                    "doc_href": null,
                     "name": "Community design (CD)"
                   }
                 ],
                 "code": "ipr",
-                "doc_href": null,
                 "name": "Intellectual property rights"
               }
             ],
             "code": "scitech",
-            "doc_href": null,
             "name": "Science and technology"
           },
           {
@@ -35113,7 +33069,6 @@
                       }
                     ],
                     "code": "isoc_ici",
-                    "doc_href": null,
                     "name": "Connection to the internet and computer use"
                   },
                   {
@@ -35148,7 +33103,6 @@
                       }
                     ],
                     "code": "isoc_iiu",
-                    "doc_href": null,
                     "name": "Internet use"
                   },
                   {
@@ -35173,6 +33127,14 @@
                         "code": "isoc_ec_ibm",
                         "name": "Internet purchases - money spent (2020 onwards)"
                       },
+                      {
+                        "code": "isoc_ec_iprb21",
+                        "name": "Internet purchases - problems encountered (2021 onwards)"
+                      },
+                      {
+                        "code": "isoc_ec_inb21",
+                        "name": "Internet purchases - perceived barriers (2021 onwards)"
+                      },
                       {
                         "code": "isoc_ec_ifi20",
                         "name": "Financial activities over the internet (2020 onwards)"
@@ -35183,27 +33145,18 @@
                       },
                       {
                         "code": "isoc_ec_iprb",
-                        "name": "Problems encountered by individuals when buying/ordering over the internet (until 2019)"
+                        "name": "Problems encountered by individuals when buying\/ordering over the internet (until 2019)"
                       },
                       {
                         "code": "isoc_ec_inb",
-                        "name": "Perceived barriers to buying/ordering over the internet (until 2019)"
+                        "name": "Perceived barriers to buying\/ordering over the internet (until 2019)"
                       },
                       {
                         "code": "isoc_ec_ifi",
                         "name": "Financial activities over the internet (until 2019)"
-                      },
-                      {
-                        "code": "isoc_ec_iprb21",
-                        "name": "Internet purchases - problems encountered (2021 onwards)"
-                      },
-                      {
-                        "code": "isoc_ec_inb21",
-                        "name": "Internet purchases - perceived barriers (2021 onwards)"
                       }
                     ],
                     "code": "isoc_iec",
-                    "doc_href": null,
                     "name": "E-commerce"
                   },
                   {
@@ -35230,7 +33183,6 @@
                       }
                     ],
                     "code": "isoc_ci_egi",
-                    "doc_href": null,
                     "name": "E-government"
                   },
                   {
@@ -35273,7 +33225,6 @@
                       }
                     ],
                     "code": "isoc_ci_sci",
-                    "doc_href": null,
                     "name": "ICT trust, security and privacy"
                   },
                   {
@@ -35292,7 +33243,6 @@
                       }
                     ],
                     "code": "isoc_iw",
-                    "doc_href": null,
                     "name": "ICT usage at work"
                   },
                   {
@@ -35307,7 +33257,6 @@
                       }
                     ],
                     "code": "isoc_iiot",
-                    "doc_href": null,
                     "name": "Internet of Things"
                   },
                   {
@@ -35342,12 +33291,10 @@
                       }
                     ],
                     "code": "isoc_reg",
-                    "doc_href": null,
                     "name": "Regional ICT statistics"
                   }
                 ],
                 "code": "isoc_i",
-                "doc_href": null,
                 "name": "ICT usage in households and by individuals"
               },
               {
@@ -35356,6 +33303,14 @@
                     "code": "isoc_ci_eu_en2",
                     "name": "Summary of EU aggregates"
                   },
+                  {
+                    "code": "isoc_e_dii",
+                    "name": "Digital Intensity"
+                  },
+                  {
+                    "code": "isoc_e_cvd",
+                    "name": "Covid-19 Impact on ICT usage"
+                  },
                   {
                     "children": [
                       {
@@ -35376,7 +33331,6 @@
                       }
                     ],
                     "code": "isoc_ec",
-                    "doc_href": null,
                     "name": "E-commerce"
                   },
                   {
@@ -35403,7 +33357,6 @@
                       }
                     ],
                     "code": "isoc_ci",
-                    "doc_href": null,
                     "name": "Connection to the internet"
                   },
                   {
@@ -35422,7 +33375,6 @@
                       }
                     ],
                     "code": "isoc_cism",
-                    "doc_href": null,
                     "name": "Websites and use of social media"
                   },
                   {
@@ -35433,7 +33385,7 @@
                       },
                       {
                         "code": "isoc_eb_ics",
-                        "name": "Integration with customers/suppliers, supply chain management"
+                        "name": "Integration with customers\/suppliers, supply chain management"
                       },
                       {
                         "code": "isoc_cicce_use",
@@ -35457,7 +33409,6 @@
                       }
                     ],
                     "code": "isoc_eb",
-                    "doc_href": null,
                     "name": "E-business"
                   },
                   {
@@ -35472,26 +33423,28 @@
                       }
                     ],
                     "code": "isoc_cisc",
-                    "doc_href": null,
                     "name": "ICT security"
-                  },
-                  {
-                    "code": "isoc_e_dii",
-                    "name": "Digital Intensity"
-                  },
-                  {
-                    "code": "isoc_e_cvd",
-                    "name": "Covid-19 Impact on ICT usage"
                   }
                 ],
                 "code": "isoc_e",
-                "doc_href": null,
                 "name": "ICT usage in enterprises"
               },
               {
                 "children": [
                   {
                     "children": [
+                      {
+                        "code": "isoc_sk_dskl_i21",
+                        "name": "Individuals' level of digital skills (from 2021 onwards)"
+                      },
+                      {
+                        "code": "isoc_sk_cskl_i21",
+                        "name": "Individuals' level of computer skills (2021 onwards)"
+                      },
+                      {
+                        "code": "isoc_sk_edic_i21",
+                        "name": "Evaluating data, information and digital content (2021 onwards)"
+                      },
                       {
                         "code": "isoc_sk_dskl_i",
                         "name": "Individuals' level of digital skills (until 2019)"
@@ -35507,22 +33460,9 @@
                       {
                         "code": "isoc_sk_how_i",
                         "name": "Way of obtaining ICT skills"
-                      },
-                      {
-                        "code": "isoc_sk_cskl_i21",
-                        "name": "Individuals' level of computer skills (2021 onwards)"
-                      },
-                      {
-                        "code": "isoc_sk_edic_i21",
-                        "name": "Evaluating data, information and digital content (2021 onwards)"
-                      },
-                      {
-                        "code": "isoc_sk_dskl_i21",
-                        "name": "Individuals' level of digital skills (from 2021 onwards)"
                       }
                     ],
                     "code": "isoc_sku",
-                    "doc_href": null,
                     "name": "ICT users"
                   },
                   {
@@ -35543,7 +33483,6 @@
                           }
                         ],
                         "code": "isoc_ske",
-                        "doc_href": null,
                         "name": "ICT competence and demand for ICT skills in enterprises"
                       },
                       {
@@ -35566,19 +33505,17 @@
                           }
                         ],
                         "code": "isoc_skslf",
-                        "doc_href": null,
                         "name": "ICT specialists in employment"
                       }
                     ],
                     "code": "isoc_sks",
-                    "doc_href": null,
                     "name": "ICT specialists"
                   },
                   {
                     "children": [
                       {
                         "code": "isoc_ske_ittn2",
-                        "name": "Enterprises that provided training to develop/upgrade ICT skills of their personnel"
+                        "name": "Enterprises that provided training to develop\/upgrade ICT skills of their personnel"
                       },
                       {
                         "code": "isoc_ski_itemp",
@@ -35598,12 +33535,10 @@
                       }
                     ],
                     "code": "isoc_skt",
-                    "doc_href": null,
                     "name": "ICT training"
                   }
                 ],
                 "code": "isoc_sk",
-                "doc_href": null,
                 "name": "Digital skills"
               },
               {
@@ -35658,7 +33593,6 @@
                   }
                 ],
                 "code": "isoc_se",
-                "doc_href": null,
                 "name": "ICT sector"
               },
               {
@@ -35677,7 +33611,6 @@
                           }
                         ],
                         "code": "isoc_ci_cci",
-                        "doc_href": null,
                         "name": "Individuals - use of cloud computing services (2014)"
                       },
                       {
@@ -35704,7 +33637,6 @@
                           }
                         ],
                         "code": "isoc_ci_mobi",
-                        "doc_href": null,
                         "name": "Individuals - mobile use of the internet (2012)"
                       },
                       {
@@ -35725,7 +33657,6 @@
                       }
                     ],
                     "code": "isoc_i_h",
-                    "doc_href": null,
                     "name": "ICT usage in households and by individuals"
                   },
                   {
@@ -35750,7 +33681,6 @@
                           }
                         ],
                         "code": "isoc_pibdek",
-                        "doc_href": null,
                         "name": "Benchmarking digital Europe: key performance indicators"
                       },
                       {
@@ -35775,7 +33705,6 @@
                               }
                             ],
                             "code": "isoc_bde15b",
-                            "doc_href": null,
                             "name": "Broadband and connectivity"
                           },
                           {
@@ -35794,7 +33723,6 @@
                               }
                             ],
                             "code": "isoc_bde15c",
-                            "doc_href": null,
                             "name": "ICT usage by individuals"
                           },
                           {
@@ -35805,7 +33733,7 @@
                               },
                               {
                                 "code": "isoc_bde15disc",
-                                "name": "Integration with customers/suppliers and SCM"
+                                "name": "Integration with customers\/suppliers and SCM"
                               },
                               {
                                 "code": "isoc_bde15dth",
@@ -35817,7 +33745,6 @@
                               }
                             ],
                             "code": "isoc_bde15d",
-                            "doc_href": null,
                             "name": "ICT usage by enterprises"
                           },
                           {
@@ -35832,37 +33759,30 @@
                               }
                             ],
                             "code": "isoc_bde15e",
-                            "doc_href": null,
                             "name": "E-public services"
                           }
                         ],
                         "code": "isoc_pibde15",
-                        "doc_href": null,
                         "name": "Benchmarking digital Europe: 2011-2015 indicators"
                       }
                     ],
                     "code": "isoc_pi",
-                    "doc_href": null,
                     "name": "Benchmarking indicators 2011-2015"
                   }
                 ],
                 "code": "isoc_h",
-                "doc_href": null,
                 "name": "Digital economy and society - historical data"
               }
             ],
             "code": "isoc",
-            "doc_href": null,
             "name": "Digital economy and society"
           }
         ],
         "code": "science",
-        "doc_href": null,
         "name": "Science, technology, digital society"
       }
     ],
     "code": "data",
-    "doc_href": null,
     "name": "Database by themes"
   },
   {
@@ -35883,7 +33803,6 @@
                   }
                 ],
                 "code": "t_reg_agr",
-                "doc_href": null,
                 "name": "Regional agriculture statistics"
               },
               {
@@ -35926,7 +33845,6 @@
                   }
                 ],
                 "code": "t_reg_dem",
-                "doc_href": null,
                 "name": "Regional demographic statistics"
               },
               {
@@ -35961,7 +33879,6 @@
                   }
                 ],
                 "code": "t_reg_eco",
-                "doc_href": null,
                 "name": "Regional economic accounts - ESA 2010"
               },
               {
@@ -35980,7 +33897,6 @@
                   }
                 ],
                 "code": "t_reg_educ",
-                "doc_href": null,
                 "name": "Regional education statistics"
               },
               {
@@ -36011,7 +33927,6 @@
                   }
                 ],
                 "code": "t_reg_sct",
-                "doc_href": null,
                 "name": "Regional science and technology statistics"
               },
               {
@@ -36050,7 +33965,6 @@
                   }
                 ],
                 "code": "t_reg_hlth",
-                "doc_href": null,
                 "name": "Regional health statistics"
               },
               {
@@ -36065,7 +33979,6 @@
                   }
                 ],
                 "code": "t_reg_tour",
-                "doc_href": null,
                 "name": "Regional tourism statistics"
               },
               {
@@ -36096,7 +34009,6 @@
                   }
                 ],
                 "code": "t_reg_tran",
-                "doc_href": null,
                 "name": "Regional transport statistics"
               },
               {
@@ -36123,7 +34035,6 @@
                   }
                 ],
                 "code": "t_reg_lmk",
-                "doc_href": null,
                 "name": "Regional labour market statistics"
               },
               {
@@ -36154,7 +34065,6 @@
                   }
                 ],
                 "code": "t_reg_isoc",
-                "doc_href": null,
                 "name": "Regional digital economy and society"
               },
               {
@@ -36177,12 +34087,10 @@
                   }
                 ],
                 "code": "t_reg_ilc",
-                "doc_href": null,
                 "name": "Regional poverty and social exclusion statistics"
               }
             ],
             "code": "t_reg",
-            "doc_href": null,
             "name": "Regional statistics"
           },
           {
@@ -36199,12 +34107,10 @@
                   }
                 ],
                 "code": "t_cpc",
-                "doc_href": null,
                 "name": "Candidate countries and potential candidates"
               }
             ],
             "code": "t_noneu",
-            "doc_href": null,
             "name": "Non EU countries"
           },
           {
@@ -36219,12 +34125,10 @@
               }
             ],
             "code": "t_lan",
-            "doc_href": null,
             "name": "Land cover and land use, landscape (LUCAS)"
           }
         ],
         "code": "t_general",
-        "doc_href": null,
         "name": "General and regional statistics"
       },
       {
@@ -36281,7 +34185,6 @@
                       }
                     ],
                     "code": "t_nama_10_ma",
-                    "doc_href": null,
                     "name": "Main GDP aggregates"
                   },
                   {
@@ -36300,7 +34203,6 @@
                       }
                     ],
                     "code": "t_nama_10_aux",
-                    "doc_href": null,
                     "name": "Auxiliary indicators (population, GDP per capita and productivity)"
                   },
                   {
@@ -36311,7 +34213,6 @@
                       }
                     ],
                     "code": "t_nama_10_bbr",
-                    "doc_href": null,
                     "name": "Basic breakdowns of main GDP aggregates and employment (by industry and by assets)"
                   },
                   {
@@ -36322,7 +34223,6 @@
                       }
                     ],
                     "code": "t_nama_10_dbr",
-                    "doc_href": null,
                     "name": "Detailed breakdowns of main GDP aggregates (by industry and consumption purpose)"
                   },
                   {
@@ -36357,12 +34257,10 @@
                       }
                     ],
                     "code": "t_nama_10reg",
-                    "doc_href": null,
                     "name": "Regional economic accounts - ESA 2010"
                   }
                 ],
                 "code": "t_nama10",
-                "doc_href": null,
                 "name": "Annual national accounts"
               },
               {
@@ -36411,7 +34309,6 @@
                       }
                     ],
                     "code": "t_namq_10_ma",
-                    "doc_href": null,
                     "name": "Main GDP aggregates"
                   },
                   {
@@ -36518,19 +34415,19 @@
                       },
                       {
                         "code": "teina310",
-                        "name": "Employment by NACE Rev.2 - percentage change Q/Q-1, SCA"
+                        "name": "Employment by NACE Rev.2 - percentage change Q\/Q-1, SCA"
                       },
                       {
                         "code": "teina305",
-                        "name": "Employment by NACE Rev.2 - percentage change Q/Q-4, NSA"
+                        "name": "Employment by NACE Rev.2 - percentage change Q\/Q-4, NSA"
                       },
                       {
                         "code": "teina306",
-                        "name": "Employment by NACE Rev.2 - percentage change Q/Q-4, SCA"
+                        "name": "Employment by NACE Rev.2 - percentage change Q\/Q-4, SCA"
                       },
                       {
                         "code": "tec00108",
-                        "name": "Employment by NACE Rev.2 - percentage change Q/Q-1"
+                        "name": "Employment by NACE Rev.2 - percentage change Q\/Q-1"
                       },
                       {
                         "code": "tec00109",
@@ -36538,12 +34435,10 @@
                       }
                     ],
                     "code": "t_namq_10_bbr",
-                    "doc_href": null,
                     "name": "Basic breakdowns of main GDP aggregates and employment (by industry and assets)"
                   }
                 ],
                 "code": "t_namq_10",
-                "doc_href": null,
                 "name": "Quarterly national accounts"
               },
               {
@@ -36598,7 +34493,6 @@
                   }
                 ],
                 "code": "t_nasa_10",
-                "doc_href": null,
                 "name": "Annual sector accounts (ESA 2010)"
               },
               {
@@ -36617,12 +34511,10 @@
                   }
                 ],
                 "code": "t_nasq_10",
-                "doc_href": null,
                 "name": "Quarterly sector accounts (ESA 2010)"
               }
             ],
             "code": "t_na10",
-            "doc_href": null,
             "name": "National accounts (including GDP)"
           },
           {
@@ -36665,14 +34557,13 @@
                       }
                     ],
                     "code": "t_gov_a",
-                    "doc_href": null,
                     "name": "Annual government finance statistics"
                   },
                   {
                     "children": [
                       {
                         "code": "tec00127",
-                        "name": "General government deficit/surplus"
+                        "name": "General government deficit\/surplus"
                       },
                       {
                         "code": "sdg_17_40",
@@ -36684,7 +34575,6 @@
                       }
                     ],
                     "code": "t_gov_dd",
-                    "doc_href": null,
                     "name": "Government deficit and debt"
                   },
                   {
@@ -36699,28 +34589,25 @@
                       }
                     ],
                     "code": "t_gov_q",
-                    "doc_href": null,
                     "name": "Quarterly government finance statistics"
                   }
                 ],
                 "code": "t_gov_gfs10",
-                "doc_href": null,
                 "name": "Government finance statistics (EDP and ESA 2010)"
               }
             ],
             "code": "t_gov",
-            "doc_href": null,
             "name": "Government statistics"
           },
           {
             "children": [
               {
                 "code": "tec00033",
-                "name": "ECU/EUR exchange rates versus national currencies"
+                "name": "ECU\/EUR exchange rates versus national currencies"
               },
               {
                 "code": "teimf200",
-                "name": "Euro/national currency exchange rates"
+                "name": "Euro\/national currency exchange rates"
               },
               {
                 "code": "teimf250",
@@ -36728,7 +34615,6 @@
               }
             ],
             "code": "t_ert",
-            "doc_href": null,
             "name": "Exchange rates"
           },
           {
@@ -36763,7 +34649,6 @@
               }
             ],
             "code": "t_irt",
-            "doc_href": null,
             "name": "Interest rates"
           },
           {
@@ -36868,7 +34753,6 @@
                   }
                 ],
                 "code": "t_prc_hicp",
-                "doc_href": null,
                 "name": "Harmonised index of consumer prices (HICP)"
               },
               {
@@ -36887,7 +34771,6 @@
                   }
                 ],
                 "code": "t_prc_ppp",
-                "doc_href": null,
                 "name": "Purchasing power parities"
               },
               {
@@ -36898,12 +34781,10 @@
                   }
                 ],
                 "code": "t_prc_hps",
-                "doc_href": null,
                 "name": "Housing price statistics"
               }
             ],
             "code": "t_prc",
-            "doc_href": null,
             "name": "Prices"
           },
           {
@@ -36964,17 +34845,14 @@
                   }
                 ],
                 "code": "t_bop_q6",
-                "doc_href": null,
                 "name": "Balance of payments statistics and International investment positions (BPM6)"
               }
             ],
             "code": "t_bop_6",
-            "doc_href": null,
             "name": "Balance of payments - International transactions (BPM6)"
           }
         ],
         "code": "t_economy",
-        "doc_href": null,
         "name": "Economy and finance"
       },
       {
@@ -37013,7 +34891,6 @@
                   }
                 ],
                 "code": "t_demo_ind",
-                "doc_href": null,
                 "name": "Main population indicators"
               },
               {
@@ -37032,7 +34909,6 @@
                   }
                 ],
                 "code": "t_demo_pop",
-                "doc_href": null,
                 "name": "Population (national level)"
               },
               {
@@ -37055,7 +34931,6 @@
                   }
                 ],
                 "code": "t_demopreg",
-                "doc_href": null,
                 "name": "Population (regional level)"
               },
               {
@@ -37078,7 +34953,6 @@
                   }
                 ],
                 "code": "t_demo_fer",
-                "doc_href": null,
                 "name": "Fertility (national level)"
               },
               {
@@ -37093,7 +34967,6 @@
                   }
                 ],
                 "code": "t_demofreg",
-                "doc_href": null,
                 "name": "Fertility (regional level)"
               },
               {
@@ -37116,7 +34989,6 @@
                   }
                 ],
                 "code": "t_demo_mor",
-                "doc_href": null,
                 "name": "Mortality (national level)"
               },
               {
@@ -37131,7 +35003,6 @@
                   }
                 ],
                 "code": "t_demomreg",
-                "doc_href": null,
                 "name": "Mortality (regional level)"
               },
               {
@@ -37146,12 +35017,10 @@
                   }
                 ],
                 "code": "t_demo_nup",
-                "doc_href": null,
                 "name": "Marriage and divorce"
               }
             ],
             "code": "t_demo",
-            "doc_href": null,
             "name": "Demography, population stock and balance"
           },
           {
@@ -37166,7 +35035,6 @@
               }
             ],
             "code": "t_proj",
-            "doc_href": null,
             "name": "Population projections"
           },
           {
@@ -37181,7 +35049,6 @@
                       }
                     ],
                     "code": "t_migr_immi",
-                    "doc_href": null,
                     "name": "Immigration"
                   },
                   {
@@ -37192,7 +35059,6 @@
                       }
                     ],
                     "code": "t_migr_emi",
-                    "doc_href": null,
                     "name": "Emigration"
                   },
                   {
@@ -37203,12 +35069,10 @@
                       }
                     ],
                     "code": "t_migr_acqn",
-                    "doc_href": null,
                     "name": "Acquisition and loss of citizenship"
                   }
                 ],
                 "code": "t_migr_cit",
-                "doc_href": null,
                 "name": "International migration, citizenship"
               },
               {
@@ -37243,7 +35107,6 @@
                   }
                 ],
                 "code": "t_migr_asy",
-                "doc_href": null,
                 "name": "Asylum"
               },
               {
@@ -37258,12 +35121,10 @@
                   }
                 ],
                 "code": "t_migr_man",
-                "doc_href": null,
                 "name": "Managed migration"
               }
             ],
             "code": "t_migr",
-            "doc_href": null,
             "name": "Migration"
           },
           {
@@ -37288,7 +35149,6 @@
                   }
                 ],
                 "code": "t_hlth_state",
-                "doc_href": null,
                 "name": "Health status"
               },
               {
@@ -37347,7 +35207,6 @@
                   }
                 ],
                 "code": "t_hlth_care",
-                "doc_href": null,
                 "name": "Health care"
               },
               {
@@ -37442,12 +35301,10 @@
                   }
                 ],
                 "code": "t_hlth_cdeath",
-                "doc_href": null,
                 "name": "Causes of death"
               }
             ],
             "code": "t_hlth",
-            "doc_href": null,
             "name": "Health"
           },
           {
@@ -37468,7 +35325,6 @@
                   }
                 ],
                 "code": "t_educ_part",
-                "doc_href": null,
                 "name": "Participation in education and training"
               },
               {
@@ -37519,12 +35375,10 @@
                   }
                 ],
                 "code": "t_educ_outc",
-                "doc_href": null,
                 "name": "Education and training outcomes"
               }
             ],
             "code": "t_educ",
-            "doc_href": null,
             "name": "Education and training"
           },
           {
@@ -37545,15 +35399,10 @@
                           }
                         ],
                         "code": "t_lfsi_act",
-                        "doc_href": null,
                         "name": "Population, activity and inactivity - LFS adjusted series"
                       },
                       {
                         "children": [
-                          {
-                            "code": "t2020_10",
-                            "name": "Employment rate by sex, age group 20-64"
-                          },
                           {
                             "code": "tps00159",
                             "name": "Persons employed part-time - Total"
@@ -37564,7 +35413,6 @@
                           }
                         ],
                         "code": "t_lfsi_emp",
-                        "doc_href": null,
                         "name": "Employment - LFS adjusted series"
                       },
                       {
@@ -37603,12 +35451,10 @@
                           }
                         ],
                         "code": "t_une",
-                        "doc_href": null,
                         "name": "Unemployment - LFS adjusted series"
                       }
                     ],
                     "code": "t_lfsi",
-                    "doc_href": null,
                     "name": "LFS main indicators"
                   },
                   {
@@ -37631,7 +35477,6 @@
                       }
                     ],
                     "code": "t_lfsa",
-                    "doc_href": null,
                     "name": "LFS series - detailed annual survey results"
                   },
                   {
@@ -37658,12 +35503,10 @@
                       }
                     ],
                     "code": "t_lfst",
-                    "doc_href": null,
                     "name": "LFS series -Specific topics"
                   }
                 ],
                 "code": "t_employ",
-                "doc_href": null,
                 "name": "Employment and unemployment (Labour Force Survey)"
               },
               {
@@ -37674,7 +35517,6 @@
                   }
                 ],
                 "code": "t_jvs",
-                "doc_href": null,
                 "name": "Job vacancy statistics"
               },
               {
@@ -37693,7 +35535,6 @@
                   }
                 ],
                 "code": "t_earn",
-                "doc_href": null,
                 "name": "Earnings"
               },
               {
@@ -37704,11 +35545,11 @@
                   },
                   {
                     "code": "teilm120",
-                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q/Q-1"
+                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q\/Q-1"
                   },
                   {
                     "code": "teilm130",
-                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q/Q-4"
+                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q\/Q-4"
                   },
                   {
                     "code": "teilm140",
@@ -37728,29 +35569,22 @@
                   }
                 ],
                 "code": "t_lc",
-                "doc_href": null,
                 "name": "Labour costs"
               }
             ],
             "code": "t_labour",
-            "doc_href": null,
             "name": "Labour market"
           },
           {
             "children": [
               {
                 "children": [
-                  {
-                    "code": "t2020_50",
-                    "name": "People at risk of poverty or social exclusion"
-                  },
                   {
                     "code": "tgs00107",
                     "name": "People at risk of poverty or social exclusion by NUTS 2 regions"
                   }
                 ],
                 "code": "t_ilc_pe",
-                "doc_href": null,
                 "name": "People at risk of poverty or social exclusion (Europe 2020 strategy)"
               },
               {
@@ -37785,10 +35619,6 @@
                         "code": "tps00184",
                         "name": "At-risk-of-poverty rate after social transfers by sex"
                       },
-                      {
-                        "code": "t2020_52",
-                        "name": "People at risk of poverty after social transfers"
-                      },
                       {
                         "code": "tessi122",
                         "name": "At-risk-of-poverty rate of households without dependent children by work intensity - EU-SILC survey"
@@ -37871,7 +35701,6 @@
                       }
                     ],
                     "code": "t_ilc_li",
-                    "doc_href": null,
                     "name": "Monetary poverty"
                   },
                   {
@@ -37910,7 +35739,6 @@
                       }
                     ],
                     "code": "t_ilc_pn",
-                    "doc_href": null,
                     "name": "Monetary poverty for elderly people"
                   },
                   {
@@ -37925,14 +35753,13 @@
                       }
                     ],
                     "code": "t_ilc_iw",
-                    "doc_href": null,
                     "name": "In-work poverty"
                   },
                   {
                     "children": [
                       {
                         "code": "tessi180",
-                        "name": "Income quintile share ratio (S80/S20) by sex"
+                        "name": "Income quintile share ratio (S80\/S20) by sex"
                       },
                       {
                         "code": "tessi190",
@@ -37948,12 +35775,10 @@
                       }
                     ],
                     "code": "t_ilc_di",
-                    "doc_href": null,
                     "name": "Distribution of income"
                   }
                 ],
                 "code": "t_ilc_ip",
-                "doc_href": null,
                 "name": "Income distribution and monetary poverty"
               },
               {
@@ -37966,22 +35791,16 @@
                       }
                     ],
                     "code": "t_ilc_lvps",
-                    "doc_href": null,
                     "name": "Population structure"
                   },
                   {
                     "children": [
-                      {
-                        "code": "t2020_51",
-                        "name": "People living in households with very low work intensity"
-                      },
                       {
                         "code": "tgs00108",
                         "name": "People living in households with very low work intensity by NUTS 2 regions (population aged 0 to 59 years)"
                       }
                     ],
                     "code": "t_ilc_lvhl",
-                    "doc_href": null,
                     "name": "Health and labour conditions"
                   },
                   {
@@ -38026,7 +35845,6 @@
                           }
                         ],
                         "code": "t_ilc_lvho_or",
-                        "doc_href": null,
                         "name": "Overcrowding rate"
                       },
                       {
@@ -38077,12 +35895,10 @@
                           }
                         ],
                         "code": "t_ilc_lvho_hc",
-                        "doc_href": null,
                         "name": "Housing cost burden"
                       }
                     ],
                     "code": "t_ilc_lvho",
-                    "doc_href": null,
                     "name": "Housing conditions"
                   },
                   {
@@ -38093,12 +35909,10 @@
                       }
                     ],
                     "code": "t_ilc_ca",
-                    "doc_href": null,
                     "name": "Childcare arrangements"
                   }
                 ],
                 "code": "t_ilc_lv",
-                "doc_href": null,
                 "name": "Living conditions"
               },
               {
@@ -38117,17 +35931,12 @@
                         "code": "tessi150",
                         "name": "Depth of material deprivation - EU-SILC survey"
                       },
-                      {
-                        "code": "t2020_53",
-                        "name": "Severely materially deprived people"
-                      },
                       {
                         "code": "tgs00104",
                         "name": "Severe material deprivation rate by NUTS 2 regions"
                       }
                     ],
                     "code": "t_ilc_mddd",
-                    "doc_href": null,
                     "name": "Material deprivation by dimension"
                   },
                   {
@@ -38154,7 +35963,6 @@
                       }
                     ],
                     "code": "t_ilc_mdho",
-                    "doc_href": null,
                     "name": "Housing deprivation"
                   },
                   {
@@ -38165,17 +35973,14 @@
                       }
                     ],
                     "code": "t_ilc_mddw",
-                    "doc_href": null,
                     "name": "Environment of the dwelling"
                   }
                 ],
                 "code": "t_ilc_md",
-                "doc_href": null,
                 "name": "Material deprivation"
               }
             ],
             "code": "t_ilc",
-            "doc_href": null,
             "name": "Income and living conditions"
           },
           {
@@ -38186,7 +35991,7 @@
               },
               {
                 "code": "tps00099",
-                "name": "Total expenditure on social protection per head of population. ECU/EUR"
+                "name": "Total expenditure on social protection per head of population. ECU\/EUR"
               },
               {
                 "code": "tps00100",
@@ -38234,12 +36039,10 @@
               }
             ],
             "code": "t_spr",
-            "doc_href": null,
             "name": "Social protection"
           }
         ],
         "code": "t_popul",
-        "doc_href": null,
         "name": "Population and social conditions"
       },
       {
@@ -38280,7 +36083,6 @@
                       }
                     ],
                     "code": "t_sts_ind_prod",
-                    "doc_href": null,
                     "name": "Production in industry"
                   },
                   {
@@ -38307,7 +36109,6 @@
                       }
                     ],
                     "code": "t_sts_ind_tovt",
-                    "doc_href": null,
                     "name": "Turnover in industry"
                   },
                   {
@@ -38342,7 +36143,6 @@
                       }
                     ],
                     "code": "t_sts_ind_pric",
-                    "doc_href": null,
                     "name": "Producer prices in industry (PPI)"
                   },
                   {
@@ -38373,7 +36173,6 @@
                       }
                     ],
                     "code": "t_sts_ind_impi",
-                    "doc_href": null,
                     "name": "Import prices in industry"
                   },
                   {
@@ -38384,12 +36183,10 @@
                       }
                     ],
                     "code": "t_sts_ind_labo",
-                    "doc_href": null,
                     "name": "Labour input in industry"
                   }
                 ],
                 "code": "t_sts_ind",
-                "doc_href": null,
                 "name": "Industry"
               },
               {
@@ -38408,7 +36205,6 @@
                   }
                 ],
                 "code": "t_sts_cons",
-                "doc_href": null,
                 "name": "Construction, building and civil engineering (NACE F)"
               },
               {
@@ -38451,12 +36247,10 @@
                           }
                         ],
                         "code": "t_sts_wrt_ts",
-                        "doc_href": null,
                         "name": "Turnover and volume of sales"
                       }
                     ],
                     "code": "t_sts_wrt",
-                    "doc_href": null,
                     "name": "Wholesale and retail trade (NACE G)"
                   },
                   {
@@ -38467,17 +36261,14 @@
                       }
                     ],
                     "code": "t_sts_ser",
-                    "doc_href": null,
                     "name": "Services"
                   }
                 ],
                 "code": "t_sts_ts",
-                "doc_href": null,
                 "name": "Trade and services"
               }
             ],
             "code": "t_sts",
-            "doc_href": null,
             "name": "Short-term business statistics"
           },
           {
@@ -38530,7 +36321,6 @@
                   }
                 ],
                 "code": "t_sbs_na",
-                "doc_href": null,
                 "name": "SBS - main indicators"
               },
               {
@@ -38591,12 +36381,10 @@
                       }
                     ],
                     "code": "t_serv_fin",
-                    "doc_href": null,
                     "name": "Financial services statistics"
                   }
                 ],
                 "code": "t_serv",
-                "doc_href": null,
                 "name": "SBS - services"
               },
               {
@@ -38611,12 +36399,10 @@
                   }
                 ],
                 "code": "t_bd",
-                "doc_href": null,
                 "name": "Business demography statistics - all activities"
               }
             ],
             "code": "t_sbs",
-            "doc_href": null,
             "name": "Structural business statistics"
           },
           {
@@ -38625,11 +36411,11 @@
                 "children": [
                   {
                     "code": "tin00171",
-                    "name": "Nights spent at tourist accommodation establishments by residents/non-residents - monthly data"
+                    "name": "Nights spent at tourist accommodation establishments by residents\/non-residents - monthly data"
                   },
                   {
                     "code": "tin00172",
-                    "name": "Percentage change (compared to corresponding period of the previous year) in nights spent at tourist accommodation establishments by residents/non-residents - monthly data"
+                    "name": "Percentage change (compared to corresponding period of the previous year) in nights spent at tourist accommodation establishments by residents\/non-residents - monthly data"
                   },
                   {
                     "code": "tin00173",
@@ -38637,7 +36423,6 @@
                   }
                 ],
                 "code": "t_tour_indm",
-                "doc_href": null,
                 "name": "Monthly data on tourism industries"
               },
               {
@@ -38646,15 +36431,15 @@
                     "children": [
                       {
                         "code": "tin00174",
-                        "name": "Arrivals of residents/non-residents at tourist accommodation establishments"
+                        "name": "Arrivals of residents\/non-residents at tourist accommodation establishments"
                       },
                       {
                         "code": "tin00175",
-                        "name": "Nights spent at tourist accommodation establishments by residents/non-residents"
+                        "name": "Nights spent at tourist accommodation establishments by residents\/non-residents"
                       },
                       {
                         "code": "tin00176",
-                        "name": "Nights spent at tourist accommodation establishments by country/world region of residence of the tourist"
+                        "name": "Nights spent at tourist accommodation establishments by country\/world region of residence of the tourist"
                       },
                       {
                         "code": "tin00177",
@@ -38678,7 +36463,6 @@
                       }
                     ],
                     "code": "t_tour_occ",
-                    "doc_href": null,
                     "name": "Occupancy of tourist accommodation establishments"
                   },
                   {
@@ -38705,12 +36489,10 @@
                       }
                     ],
                     "code": "t_tour_cap",
-                    "doc_href": null,
                     "name": "Capacity of tourist accommodation establishments"
                   }
                 ],
                 "code": "t_tour_inda",
-                "doc_href": null,
                 "name": "Annual data on tourism industries"
               },
               {
@@ -38737,7 +36519,7 @@
                   },
                   {
                     "code": "tin00190",
-                    "name": "Number of trips by country/world region of destination"
+                    "name": "Number of trips by country\/world region of destination"
                   },
                   {
                     "code": "tin00191",
@@ -38749,7 +36531,7 @@
                   },
                   {
                     "code": "tin00193",
-                    "name": "Number of nights spent by country/world region of destination"
+                    "name": "Number of nights spent by country\/world region of destination"
                   },
                   {
                     "code": "tin00194",
@@ -38765,17 +36547,14 @@
                   }
                 ],
                 "code": "t_tour_dem",
-                "doc_href": null,
                 "name": "Annual data on trips of EU residents"
               }
             ],
             "code": "t_tour",
-            "doc_href": null,
             "name": "Tourism"
           }
         ],
         "code": "t_icts",
-        "doc_href": null,
         "name": "Industry, trade and services"
       },
       {
@@ -38818,7 +36597,6 @@
                   }
                 ],
                 "code": "t_ef",
-                "doc_href": null,
                 "name": "Farm structure"
               },
               {
@@ -38845,7 +36623,6 @@
                   }
                 ],
                 "code": "t_aact",
-                "doc_href": null,
                 "name": "Economic Accounts for Agriculture"
               },
               {
@@ -38920,7 +36697,6 @@
                   }
                 ],
                 "code": "t_apri",
-                "doc_href": null,
                 "name": "Agricultural prices and price indices"
               },
               {
@@ -38989,7 +36765,6 @@
                       }
                     ],
                     "code": "t_apro_cp",
-                    "doc_href": null,
                     "name": "Crops products"
                   },
                   {
@@ -39020,7 +36795,6 @@
                       }
                     ],
                     "code": "t_apro_mk",
-                    "doc_href": null,
                     "name": "Milk and milk products"
                   },
                   {
@@ -39063,12 +36837,10 @@
                       }
                     ],
                     "code": "t_apro_mt",
-                    "doc_href": null,
                     "name": "Livestock and meat"
                   }
                 ],
                 "code": "t_apro",
-                "doc_href": null,
                 "name": "Agricultural production"
               },
               {
@@ -39083,12 +36855,10 @@
                   }
                 ],
                 "code": "t_org",
-                "doc_href": null,
                 "name": "Organic farming"
               }
             ],
             "code": "t_agr",
-            "doc_href": null,
             "name": "Agriculture"
           },
           {
@@ -39111,7 +36881,6 @@
               }
             ],
             "code": "t_for",
-            "doc_href": null,
             "name": "Forestry"
           },
           {
@@ -39150,12 +36919,10 @@
               }
             ],
             "code": "t_fish",
-            "doc_href": null,
             "name": "Fisheries"
           }
         ],
         "code": "t_agric",
-        "doc_href": null,
         "name": "Agriculture, forestry and fisheries"
       },
       {
@@ -39168,10 +36935,6 @@
                     "code": "tet00071",
                     "name": "Trade in goods, by main world traders - EU27 (from 2020)"
                   },
-                  {
-                    "code": "tet00018",
-                    "name": "Trade in goods, by main world traders"
-                  },
                   {
                     "code": "tet00002",
                     "name": "International trade, by reporting country, total product"
@@ -39212,10 +36975,6 @@
                     "code": "tet00037",
                     "name": "Share of trade with the EU27 (from 2020)"
                   },
-                  {
-                    "code": "tet00036",
-                    "name": "Share of trade with the EU28"
-                  },
                   {
                     "code": "tet00065",
                     "name": "Extra-euro area (EA19) trade, by main partners, total product"
@@ -39226,7 +36985,6 @@
                   }
                 ],
                 "code": "t_ext_go_lti_int",
-                "doc_href": null,
                 "name": "International trade"
               },
               {
@@ -39305,91 +37063,10 @@
                   }
                 ],
                 "code": "t_ext_go_lti_ext1",
-                "doc_href": null,
                 "name": "EU27 (from 2020) trade by Member State, partner and product group"
-              },
-              {
-                "children": [
-                  {
-                    "code": "tet00047",
-                    "name": "Intra-EU28 trade, by Member State, total product"
-                  },
-                  {
-                    "code": "tet00055",
-                    "name": "Extra-EU28 trade, by Member State, total product"
-                  },
-                  {
-                    "code": "tet00062",
-                    "name": "Extra-EU28 trade, by product group"
-                  },
-                  {
-                    "code": "tet00063",
-                    "name": "Extra-EU28 trade of food, drinks and tobacco (SITC 0+1), by Member State"
-                  },
-                  {
-                    "code": "tet00064",
-                    "name": "Extra-EU28 trade of raw materials (SITC 2+4), by Member State"
-                  },
-                  {
-                    "code": "tet00056",
-                    "name": "Extra-EU28 trade of mineral fuels, lubricants and related materials (SITC 3), by Member State"
-                  },
-                  {
-                    "code": "tet00058",
-                    "name": "Extra-EU28 trade of chemicals and related products (SITC 5), by Member State"
-                  },
-                  {
-                    "code": "tet00059",
-                    "name": "Extra-EU28 trade of machinery and transport equipment (SITC 7), by Member State"
-                  },
-                  {
-                    "code": "tet00060",
-                    "name": "Extra-EU28 trade of other manufactured goods (SITC 6+8), by Member State"
-                  },
-                  {
-                    "code": "tet00035",
-                    "name": "Extra-EU28 trade, by main partners, total product"
-                  },
-                  {
-                    "code": "tet00034",
-                    "name": "Extra-EU28 trade of food, drinks and tobacco (SITC 0+1), by main partners"
-                  },
-                  {
-                    "code": "tet00033",
-                    "name": "Extra-EU28 trade of raw materials (SITC 2+4), by main partners"
-                  },
-                  {
-                    "code": "tet00032",
-                    "name": "Extra-EU28 trade of mineral fuels, lubricants and related materials (SITC 3), by main partners"
-                  },
-                  {
-                    "code": "tet00031",
-                    "name": "Extra-EU28 trade of chemicals and related products (SITC 5), by main partners"
-                  },
-                  {
-                    "code": "tet00030",
-                    "name": "Extra-EU28 trade of machinery and transport equipment (SITC 7), by main partners"
-                  },
-                  {
-                    "code": "tet00029",
-                    "name": "Extra-EU28 trade of other manufactured goods (SITC 6+8), by main partners"
-                  },
-                  {
-                    "code": "tet00067",
-                    "name": "Extra-EU imports by Member State, shares by invoicing currency"
-                  },
-                  {
-                    "code": "tet00068",
-                    "name": "Extra-EU exports by Member State, shares by invoicing currency"
-                  }
-                ],
-                "code": "t_ext_go_lti_ext",
-                "doc_href": null,
-                "name": "EU28 trade by Member State, partner and product group"
               }
             ],
             "code": "t_ext_go_lti",
-            "doc_href": null,
             "name": "International trade in goods - long-term indicators"
           },
           {
@@ -39464,12 +37141,10 @@
               }
             ],
             "code": "t_ext_go_sti",
-            "doc_href": null,
             "name": "International trade in goods - short-term indicators"
           }
         ],
         "code": "t_external",
-        "doc_href": null,
         "name": "International trade in goods"
       },
       {
@@ -39502,7 +37177,6 @@
               }
             ],
             "code": "t_tran_r",
-            "doc_href": null,
             "name": "Regional transport statistics"
           },
           {
@@ -39521,7 +37195,6 @@
               }
             ],
             "code": "t_tran_hv",
-            "doc_href": null,
             "name": "Transport, volume and modal split"
           },
           {
@@ -39540,7 +37213,6 @@
               }
             ],
             "code": "t_rail",
-            "doc_href": null,
             "name": "Railway transport"
           },
           {
@@ -39559,7 +37231,6 @@
               }
             ],
             "code": "t_road",
-            "doc_href": null,
             "name": "Road transport"
           },
           {
@@ -39570,7 +37241,6 @@
               }
             ],
             "code": "t_iww",
-            "doc_href": null,
             "name": "Inland waterways transport"
           },
           {
@@ -39581,7 +37251,6 @@
               }
             ],
             "code": "t_mar",
-            "doc_href": null,
             "name": "Maritime transport"
           },
           {
@@ -39604,12 +37273,10 @@
               }
             ],
             "code": "t_avia",
-            "doc_href": null,
             "name": "Air transport"
           }
         ],
         "code": "t_transp",
-        "doc_href": null,
         "name": "Transport"
       },
       {
@@ -39626,14 +37293,6 @@
                     "code": "t2020_rd300",
                     "name": "Greenhouse gas emissions per capita"
                   },
-                  {
-                    "code": "t2020_30",
-                    "name": "Greenhouse gas emissions, base year 1990"
-                  },
-                  {
-                    "code": "t2020_35",
-                    "name": "Greenhouse gas emissions in ESD sectors"
-                  },
                   {
                     "code": "sdg_13_20",
                     "name": "Greenhouse gas emissions intensity of energy consumption (source: EEA and Eurostat)"
@@ -39652,7 +37311,6 @@
                   }
                 ],
                 "code": "t_env_air",
-                "doc_href": null,
                 "name": "Emissions of greenhouse gases and air pollutants (source: EEA)"
               },
               {
@@ -39667,7 +37325,6 @@
                   }
                 ],
                 "code": "t_env_mrp",
-                "doc_href": null,
                 "name": "Material flows and resource productivity"
               },
               {
@@ -39690,7 +37347,6 @@
                   }
                 ],
                 "code": "t_env_eta",
-                "doc_href": null,
                 "name": "Environmental taxes"
               },
               {
@@ -39705,7 +37361,6 @@
                   }
                 ],
                 "code": "t_env_epe",
-                "doc_href": null,
                 "name": "Environmental protection expenditure"
               },
               {
@@ -39728,7 +37383,6 @@
                   }
                 ],
                 "code": "t_env_egs",
-                "doc_href": null,
                 "name": "Environmental goods and services sector"
               },
               {
@@ -39749,7 +37403,6 @@
                       }
                     ],
                     "code": "t_env_wasgt",
-                    "doc_href": null,
                     "name": "Waste generation and treatment"
                   },
                   {
@@ -39780,12 +37433,10 @@
                       }
                     ],
                     "code": "t_env_wasst",
-                    "doc_href": null,
                     "name": "Waste streams"
                   }
                 ],
                 "code": "t_env_was",
-                "doc_href": null,
                 "name": "Waste"
               },
               {
@@ -39828,7 +37479,6 @@
                   }
                 ],
                 "code": "t_env_wat",
-                "doc_href": null,
                 "name": "Water"
               },
               {
@@ -39839,7 +37489,6 @@
                   }
                 ],
                 "code": "t_env_chm",
-                "doc_href": null,
                 "name": "Chemicals"
               },
               {
@@ -39858,22 +37507,16 @@
                   }
                 ],
                 "code": "t_env_biodiv",
-                "doc_href": null,
                 "name": "Biodiversity"
               }
             ],
             "code": "t_env",
-            "doc_href": null,
             "name": "Environment"
           },
           {
             "children": [
               {
                 "children": [
-                  {
-                    "code": "t2020_31",
-                    "name": "Share of renewable energy in gross final energy consumption"
-                  },
                   {
                     "code": "t2020_rd310",
                     "name": "Energy productivity"
@@ -39932,7 +37575,6 @@
                   }
                 ],
                 "code": "t_nrg_indic",
-                "doc_href": null,
                 "name": "Energy statistics - main indicators"
               },
               {
@@ -39971,17 +37613,14 @@
                   }
                 ],
                 "code": "t_nrg_sdg_07",
-                "doc_href": null,
                 "name": "Sustainable Development indicators Goal 7 - Affordable and clean energy"
               }
             ],
             "code": "t_nrg",
-            "doc_href": null,
             "name": "Energy"
           }
         ],
         "code": "t_envir",
-        "doc_href": null,
         "name": "Environment and energy"
       },
       {
@@ -40038,12 +37677,10 @@
                       }
                     ],
                     "code": "t_gba",
-                    "doc_href": null,
                     "name": "Government budget allocations for R&D (GBARD)"
                   }
                 ],
                 "code": "t_rd",
-                "doc_href": null,
                 "name": "Research and development (R&D)"
               },
               {
@@ -40062,7 +37699,6 @@
                   }
                 ],
                 "code": "t_htec",
-                "doc_href": null,
                 "name": "High-tech industry and knowledge-intensive services"
               },
               {
@@ -40081,7 +37717,6 @@
                   }
                 ],
                 "code": "t_hrst",
-                "doc_href": null,
                 "name": "Human Resources in Science & Technology"
               },
               {
@@ -40106,17 +37741,14 @@
                       }
                     ],
                     "code": "t_pat",
-                    "doc_href": null,
                     "name": "Patent"
                   }
                 ],
                 "code": "t_ipr",
-                "doc_href": null,
                 "name": "Intellectual property rights"
               }
             ],
             "code": "t_scitech",
-            "doc_href": null,
             "name": "Science and technology"
           },
           {
@@ -40143,7 +37775,6 @@
                       }
                     ],
                     "code": "t_isoc_ici",
-                    "doc_href": null,
                     "name": "Connection to the internet and computer use"
                   },
                   {
@@ -40170,7 +37801,7 @@
                       },
                       {
                         "code": "tin00094",
-                        "name": "Individuals using the internet for sending/receiving e-mails"
+                        "name": "Individuals using the internet for sending\/receiving e-mails"
                       },
                       {
                         "code": "tin00127",
@@ -40226,7 +37857,6 @@
                       }
                     ],
                     "code": "t_isoc_iiu",
-                    "doc_href": null,
                     "name": "Internet use"
                   },
                   {
@@ -40245,11 +37875,10 @@
                       },
                       {
                         "code": "tin00067",
-                        "name": "Individuals having ordered/bought goods or services for private use over the internet in the last three months"
+                        "name": "Individuals having ordered\/bought goods or services for private use over the internet in the last three months"
                       }
                     ],
                     "code": "t_isoc_iec",
-                    "doc_href": null,
                     "name": "E-commerce"
                   },
                   {
@@ -40264,7 +37893,6 @@
                       }
                     ],
                     "code": "t_isoc_ci_egi",
-                    "doc_href": null,
                     "name": "E-government"
                   },
                   {
@@ -40295,12 +37923,10 @@
                       }
                     ],
                     "code": "t_isoc_reg",
-                    "doc_href": null,
                     "name": "Regional ICT statistics"
                   }
                 ],
                 "code": "t_isoc_i",
-                "doc_href": null,
                 "name": "ICT usage in households and by individuals"
               },
               {
@@ -40317,7 +37943,6 @@
                       }
                     ],
                     "code": "t_isoc_ec",
-                    "doc_href": null,
                     "name": "E-commerce"
                   },
                   {
@@ -40332,7 +37957,6 @@
                       }
                     ],
                     "code": "t_isoc_ci",
-                    "doc_href": null,
                     "name": "Connection to the internet"
                   },
                   {
@@ -40343,7 +37967,7 @@
                       },
                       {
                         "code": "tin00115",
-                        "name": "Enterprises whose business processes are automatically linked to those of their suppliers and/or customers"
+                        "name": "Enterprises whose business processes are automatically linked to those of their suppliers and\/or customers"
                       },
                       {
                         "code": "tin00116",
@@ -40351,12 +37975,10 @@
                       }
                     ],
                     "code": "t_isoc_eb",
-                    "doc_href": null,
                     "name": "E-business"
                   }
                 ],
                 "code": "t_isoc_e",
-                "doc_href": null,
                 "name": "ICT usage in enterprises"
               },
               {
@@ -40393,12 +38015,10 @@
                       }
                     ],
                     "code": "t_isoc_sku",
-                    "doc_href": null,
                     "name": "ICT users"
                   }
                 ],
                 "code": "t_isoc_sk",
-                "doc_href": null,
                 "name": "Digital skills"
               },
               {
@@ -40417,22 +38037,18 @@
                   }
                 ],
                 "code": "t_isoc_se",
-                "doc_href": null,
                 "name": "ICT sector"
               }
             ],
             "code": "t_isoc",
-            "doc_href": null,
             "name": "Digital economy and society"
           }
         ],
         "code": "t_science",
-        "doc_href": null,
         "name": "Science, technology, digital society"
       }
     ],
     "code": "tb",
-    "doc_href": null,
     "name": "Tables by themes"
   },
   {
@@ -40451,7 +38067,7 @@
               },
               {
                 "code": "tipser10",
-                "name": "Real effective exchange rate (42 trading partners, based on HICP/CPI)"
+                "name": "Real effective exchange rate – percentage changes, 42 trading partners"
               },
               {
                 "code": "tipsex10",
@@ -40499,7 +38115,6 @@
               }
             ],
             "code": "tips_h",
-            "doc_href": null,
             "name": "MIP Scoreboard indicators"
           },
           {
@@ -40538,7 +38153,6 @@
                       }
                     ],
                     "code": "tipsbp_a_cu",
-                    "doc_href": null,
                     "name": "Current account"
                   },
                   {
@@ -40569,7 +38183,6 @@
                       }
                     ],
                     "code": "tipsbp_a_fi",
-                    "doc_href": null,
                     "name": "Financial account"
                   },
                   {
@@ -40578,11 +38191,10 @@
                   },
                   {
                     "code": "tipsbp70",
-                    "name": "Net Lending/Borrowing (current and capital account) - annual data"
+                    "name": "Net Lending\/Borrowing (current and capital account) - annual data"
                   }
                 ],
                 "code": "tipsbp_a",
-                "doc_href": null,
                 "name": "Annual data"
               },
               {
@@ -40619,7 +38231,6 @@
                       }
                     ],
                     "code": "tipsbp_q_cu",
-                    "doc_href": null,
                     "name": "Current account"
                   },
                   {
@@ -40650,7 +38261,6 @@
                       }
                     ],
                     "code": "tipsbp_q_fi",
-                    "doc_href": null,
                     "name": "Financial account"
                   },
                   {
@@ -40659,16 +38269,14 @@
                   },
                   {
                     "code": "tipsbp50",
-                    "name": "Net Lending/Borrowing (current and capital account) - quarterly data"
+                    "name": "Net Lending\/Borrowing (current and capital account) - quarterly data"
                   }
                 ],
                 "code": "tipsbp_q",
-                "doc_href": null,
                 "name": "Quarterly data"
               }
             ],
             "code": "tipsbp",
-            "doc_href": null,
             "name": "Current account balance and balance of payments"
           },
           {
@@ -40717,7 +38325,6 @@
                   }
                 ],
                 "code": "tipsii_a",
-                "doc_href": null,
                 "name": "Annual data"
               },
               {
@@ -40748,12 +38355,10 @@
                   }
                 ],
                 "code": "tipsii_q",
-                "doc_href": null,
                 "name": "Quarterly data"
               }
             ],
             "code": "tipsii",
-            "doc_href": null,
             "name": "International investment position"
           },
           {
@@ -40772,7 +38377,6 @@
               }
             ],
             "code": "tipsed",
-            "doc_href": null,
             "name": "External debt"
           },
           {
@@ -40795,7 +38399,6 @@
               }
             ],
             "code": "tipser",
-            "doc_href": null,
             "name": "Effective exchange rates"
           },
           {
@@ -40830,7 +38433,6 @@
               }
             ],
             "code": "tipsex",
-            "doc_href": null,
             "name": "Export market shares"
           },
           {
@@ -40845,7 +38447,6 @@
               }
             ],
             "code": "tipsgo",
-            "doc_href": null,
             "name": "General government gross debt (EDP concept)"
           },
           {
@@ -40874,7 +38475,6 @@
                   }
                 ],
                 "code": "tipsfs_nc",
-                "doc_href": null,
                 "name": "Non-consolidated data"
               },
               {
@@ -40901,12 +38501,10 @@
                   }
                 ],
                 "code": "tipsfs_cd",
-                "doc_href": null,
                 "name": "Consolidated data"
               }
             ],
             "code": "tipsfs",
-            "doc_href": null,
             "name": "Financial sector liabilities"
           },
           {
@@ -40921,7 +38519,6 @@
               }
             ],
             "code": "tipsbd",
-            "doc_href": null,
             "name": "Consolidated banking data"
           },
           {
@@ -40950,7 +38547,6 @@
                   }
                 ],
                 "code": "tipspd_nc",
-                "doc_href": null,
                 "name": "Non-consolidated data"
               },
               {
@@ -40977,12 +38573,10 @@
                   }
                 ],
                 "code": "tipspd_cd",
-                "doc_href": null,
                 "name": "Consolidated data"
               }
             ],
             "code": "tipspd",
-            "doc_href": null,
             "name": "Private sector debt"
           },
           {
@@ -41011,7 +38605,6 @@
                   }
                 ],
                 "code": "tipspc_nc",
-                "doc_href": null,
                 "name": "Non-consolidated data"
               },
               {
@@ -41034,19 +38627,17 @@
                   }
                 ],
                 "code": "tipspc_cd",
-                "doc_href": null,
                 "name": "Consolidated data"
               }
             ],
             "code": "tipspc",
-            "doc_href": null,
             "name": "Private sector credit flow"
           },
           {
             "children": [
               {
                 "code": "tipsnf10",
-                "name": "Net lending (+) /net borrowing (-), by sub-sector - current prices, million units of national currency"
+                "name": "Net lending (+) \/net borrowing (-), by sub-sector - current prices, million units of national currency"
               },
               {
                 "code": "tipsnf11",
@@ -41054,7 +38645,6 @@
               }
             ],
             "code": "tipsnf",
-            "doc_href": null,
             "name": "Non-financial transactions - annual data"
           },
           {
@@ -41081,7 +38671,6 @@
               }
             ],
             "code": "tipsun",
-            "doc_href": null,
             "name": "Unemployment"
           },
           {
@@ -41114,7 +38703,6 @@
                   }
                 ],
                 "code": "tipslc_a",
-                "doc_href": null,
                 "name": "Annual data"
               },
               {
@@ -41137,12 +38725,10 @@
                   }
                 ],
                 "code": "tipslc_q",
-                "doc_href": null,
                 "name": "Quarterly data"
               }
             ],
             "code": "tipslc",
-            "doc_href": null,
             "name": "Unit labour cost"
           },
           {
@@ -41163,7 +38749,6 @@
                   }
                 ],
                 "code": "tipsho_a",
-                "doc_href": null,
                 "name": "Annual data"
               },
               {
@@ -41182,12 +38767,10 @@
                   }
                 ],
                 "code": "tipsho_q",
-                "doc_href": null,
                 "name": "Quarterly data"
               }
             ],
             "code": "tipsho",
-            "doc_href": null,
             "name": "House price indices"
           },
           {
@@ -41210,7 +38793,6 @@
               }
             ],
             "code": "tipspo",
-            "doc_href": null,
             "name": "Poverty and social exclusion"
           },
           {
@@ -41229,7 +38811,6 @@
               }
             ],
             "code": "tipsgd",
-            "doc_href": null,
             "name": "Gross domestic product (GDP)"
           },
           {
@@ -41240,7 +38821,6 @@
               }
             ],
             "code": "tipsrd",
-            "doc_href": null,
             "name": "Research and development"
           },
           {
@@ -41249,7 +38829,6 @@
           }
         ],
         "code": "tips",
-        "doc_href": null,
         "name": "Macroeconomic imbalance procedure indicators"
       },
       {
@@ -41272,7 +38851,6 @@
                   }
                 ],
                 "code": "teibp_curac",
-                "doc_href": null,
                 "name": "Current account"
               },
               {
@@ -41287,7 +38865,6 @@
                   }
                 ],
                 "code": "teibp_capac",
-                "doc_href": null,
                 "name": "Capital account"
               },
               {
@@ -41302,7 +38879,6 @@
                   }
                 ],
                 "code": "teibp_cucap",
-                "doc_href": null,
                 "name": "Current and capital account"
               },
               {
@@ -41321,12 +38897,10 @@
                   }
                 ],
                 "code": "teibp_finac",
-                "doc_href": null,
                 "name": "Financial account"
               }
             ],
             "code": "teieuro_bp",
-            "doc_href": null,
             "name": "Balance of payments"
           },
           {
@@ -41353,7 +38927,6 @@
               }
             ],
             "code": "teieuro_bs",
-            "doc_href": null,
             "name": "Business and consumer surveys"
           },
           {
@@ -41390,7 +38963,6 @@
                   }
                 ],
                 "code": "teiet_imp",
-                "doc_href": null,
                 "name": "Imports of goods"
               },
               {
@@ -41425,7 +38997,6 @@
                   }
                 ],
                 "code": "teiet_exp",
-                "doc_href": null,
                 "name": "Exports of goods"
               },
               {
@@ -41448,12 +39019,10 @@
                   }
                 ],
                 "code": "teiet_bal",
-                "doc_href": null,
                 "name": "Trade Balance and indices"
               }
             ],
             "code": "teieuro_et",
-            "doc_href": null,
             "name": "International trade"
           },
           {
@@ -41490,7 +39059,6 @@
                   }
                 ],
                 "code": "teiis_prod",
-                "doc_href": null,
                 "name": "Industry - industrial production"
               },
               {
@@ -41517,7 +39085,6 @@
                   }
                 ],
                 "code": "teiis_turn",
-                "doc_href": null,
                 "name": "Industry - turnover"
               },
               {
@@ -41552,7 +39119,6 @@
                   }
                 ],
                 "code": "teiis_dpp",
-                "doc_href": null,
                 "name": "Industry - domestic producer prices"
               },
               {
@@ -41583,7 +39149,6 @@
                   }
                 ],
                 "code": "teiis_impi",
-                "doc_href": null,
                 "name": "Industry - import prices"
               },
               {
@@ -41594,7 +39159,6 @@
                   }
                 ],
                 "code": "teiis_labour",
-                "doc_href": null,
                 "name": "Industry - labour input"
               },
               {
@@ -41613,7 +39177,6 @@
                   }
                 ],
                 "code": "teico_buil",
-                "doc_href": null,
                 "name": "Construction"
               },
               {
@@ -41650,10 +39213,6 @@
                     "code": "teiis270",
                     "name": "Retail trade deflated turnover - automotive fuel"
                   },
-                  {
-                    "code": "teiis701",
-                    "name": "Turnover in services by NACE Rev. 2 - Index (2015 = 100)"
-                  },
                   {
                     "code": "teiis700",
                     "name": "Turnover in services - index by NACE Rev. 2"
@@ -41668,12 +39227,10 @@
                   }
                 ],
                 "code": "teirs_serv",
-                "doc_href": null,
                 "name": "Trade and services"
               }
             ],
             "code": "teieuro_is",
-            "doc_href": null,
             "name": "Industry, trade and services"
           },
           {
@@ -41706,7 +39263,6 @@
                   }
                 ],
                 "code": "teilm_un",
-                "doc_href": null,
                 "name": "Harmonised unemployment - monthly data"
               },
               {
@@ -41717,11 +39273,11 @@
                   },
                   {
                     "code": "teilm120",
-                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q/Q-1"
+                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q\/Q-1"
                   },
                   {
                     "code": "teilm130",
-                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q/Q-4"
+                    "name": "Labour cost index by NACE Rev. 2 - percentage change Q\/Q-4"
                   },
                   {
                     "code": "teilm140",
@@ -41729,7 +39285,6 @@
                   }
                 ],
                 "code": "teilm_lc",
-                "doc_href": null,
                 "name": "Labour cost index - quarterly data"
               },
               {
@@ -41740,12 +39295,10 @@
                   }
                 ],
                 "code": "teilm_jvs",
-                "doc_href": null,
                 "name": "Job vacancy statistics"
               }
             ],
             "code": "teieuro_lm",
-            "doc_href": null,
             "name": "Labour market"
           },
           {
@@ -41770,14 +39323,13 @@
                   }
                 ],
                 "code": "teimf_mm",
-                "doc_href": null,
                 "name": "Interest rates"
               },
               {
                 "children": [
                   {
                     "code": "teimf200",
-                    "name": "Euro/national currency exchange rates"
+                    "name": "Euro\/national currency exchange rates"
                   },
                   {
                     "code": "teimf250",
@@ -41785,12 +39337,10 @@
                   }
                 ],
                 "code": "teimf_exr",
-                "doc_href": null,
                 "name": "Exchange rates"
               }
             ],
             "code": "teieuro_mf",
-            "doc_href": null,
             "name": "Monetary and financial indicators"
           },
           {
@@ -41807,7 +39357,6 @@
                   }
                 ],
                 "code": "teina_gdp",
-                "doc_href": null,
                 "name": "Gross domestic product"
               },
               {
@@ -41822,15 +39371,14 @@
                   },
                   {
                     "code": "teina022",
-                    "name": "Household final consumption expenditures by durability - percentage change Q/Q-1"
+                    "name": "Household final consumption expenditures by durability - percentage change Q\/Q-1"
                   },
                   {
                     "code": "teina023",
-                    "name": "Household final consumption expenditures by durability - percentage change Q/Q-4"
+                    "name": "Household final consumption expenditures by durability - percentage change Q\/Q-4"
                   }
                 ],
                 "code": "teina_pvcon",
-                "doc_href": null,
                 "name": "Final consumption expenditure of households and NPISH"
               },
               {
@@ -41845,7 +39393,6 @@
                   }
                 ],
                 "code": "teina_gvcon",
-                "doc_href": null,
                 "name": "Government final consumption expenditure"
               },
               {
@@ -41860,15 +39407,14 @@
                   },
                   {
                     "code": "teina042",
-                    "name": "Gross fixed capital formation by asset (AN_F6) - percentage change Q/Q-1"
+                    "name": "Gross fixed capital formation by asset (AN_F6) - percentage change Q\/Q-1"
                   },
                   {
                     "code": "teina043",
-                    "name": "Gross fixed capital formation by asset (AN_F6) - percentage change Q/Q-4"
+                    "name": "Gross fixed capital formation by asset (AN_F6) - percentage change Q\/Q-4"
                   }
                 ],
                 "code": "teina_gfc",
-                "doc_href": null,
                 "name": "Gross fixed capital formation"
               },
               {
@@ -41879,7 +39425,6 @@
                   }
                 ],
                 "code": "teina_exbal",
-                "doc_href": null,
                 "name": "External balance of goods and services"
               },
               {
@@ -41982,7 +39527,6 @@
                   }
                 ],
                 "code": "teina_gva",
-                "doc_href": null,
                 "name": "Gross value added"
               },
               {
@@ -41993,7 +39537,6 @@
                   }
                 ],
                 "code": "teina_coemp",
-                "doc_href": null,
                 "name": "Compensation of employees"
               },
               {
@@ -42016,7 +39559,6 @@
                   }
                 ],
                 "code": "teina_other",
-                "doc_href": null,
                 "name": "Others"
               },
               {
@@ -42043,26 +39585,24 @@
                   }
                 ],
                 "code": "teina_geng",
-                "doc_href": null,
                 "name": "Public finance - excessive deficit procedure statistics"
               },
               {
                 "children": [
                   {
                     "code": "teina310",
-                    "name": "Employment by NACE Rev.2 - percentage change Q/Q-1, SCA"
+                    "name": "Employment by NACE Rev.2 - percentage change Q\/Q-1, SCA"
                   },
                   {
                     "code": "teina305",
-                    "name": "Employment by NACE Rev.2 - percentage change Q/Q-4, NSA"
+                    "name": "Employment by NACE Rev.2 - percentage change Q\/Q-4, NSA"
                   },
                   {
                     "code": "teina306",
-                    "name": "Employment by NACE Rev.2 - percentage change Q/Q-4, SCA"
+                    "name": "Employment by NACE Rev.2 - percentage change Q\/Q-4, SCA"
                   }
                 ],
                 "code": "teina_empl",
-                "doc_href": null,
                 "name": "Employment"
               },
               {
@@ -42085,12 +39625,10 @@
                   }
                 ],
                 "code": "teina_sect",
-                "doc_href": null,
                 "name": "Quarterly sector accounts"
               }
             ],
             "code": "teieuro_na",
-            "doc_href": null,
             "name": "National accounts"
           },
           {
@@ -42185,7 +39723,6 @@
               }
             ],
             "code": "teieuro_cp",
-            "doc_href": null,
             "name": "Consumer prices"
           },
           {
@@ -42200,375 +39737,253 @@
               }
             ],
             "code": "teieuro_hp",
-            "doc_href": null,
             "name": "Housing market statistics"
           }
         ],
         "code": "shorties",
-        "doc_href": null,
-        "name": "Euro indicators / PEEIs"
+        "name": "Euro indicators \/ PEEIs"
       },
       {
         "children": [
+          {
+            "children": [
+              {
+                "code": "t2020_rl100",
+                "name": "Resource productivity"
+              }
+            ],
+            "code": "t2020_rl",
+            "name": "Lead indicator"
+          },
           {
             "children": [
               {
                 "children": [
                   {
-                    "code": "t2020_10",
-                    "name": "Employment rate by sex, age group 20-64"
+                    "code": "t2020_rl110",
+                    "name": "Domestic material consumption per capita"
                   }
                 ],
-                "code": "t2020_he",
-                "doc_href": null,
-                "name": "Employment"
+                "code": "t2020_rd0",
+                "name": "Materials"
               },
               {
                 "children": [
                   {
-                    "code": "t2020_20",
-                    "name": "Gross domestic expenditure on R&D (GERD)"
+                    "code": "t2020_rd100",
+                    "name": "Productivity of artificial land"
+                  },
+                  {
+                    "code": "t2020_rd110",
+                    "name": "Built-up areas"
                   }
                 ],
-                "code": "t2020_hr",
-                "doc_href": null,
-                "name": "Research and Development"
+                "code": "t2020_rd1",
+                "name": "Land"
               },
               {
                 "children": [
                   {
-                    "code": "t2020_30",
-                    "name": "Greenhouse gas emissions, base year 1990"
+                    "code": "t2020_rd220",
+                    "name": "Water exploitation index"
                   },
                   {
-                    "code": "t2020_31",
-                    "name": "Share of renewable energy in gross final energy consumption"
+                    "code": "t2020_rd210",
+                    "name": "Water productivity"
+                  }
+                ],
+                "code": "t2020_rd2",
+                "name": "Water"
+              },
+              {
+                "children": [
+                  {
+                    "code": "t2020_rd300",
+                    "name": "Greenhouse gas emissions per capita"
                   },
                   {
-                    "code": "t2020_33",
-                    "name": "Primary energy consumption"
+                    "code": "t2020_rd310",
+                    "name": "Energy productivity"
                   },
                   {
-                    "code": "t2020_34",
-                    "name": "Final energy consumption"
+                    "code": "t2020_rd320",
+                    "name": "Energy dependence"
                   },
                   {
-                    "code": "t2020_35",
-                    "name": "Greenhouse gas emissions in ESD sectors"
+                    "code": "t2020_rd330",
+                    "name": "Share of renewable energy in gross final energy consumption"
                   }
                 ],
-                "code": "t2020_hc",
-                "doc_href": null,
-                "name": "Climate change and energy"
-              },
+                "code": "t2020_rd3",
+                "name": "Carbon"
+              }
+            ],
+            "code": "t2020_rd",
+            "name": "Dashboard indicators"
+          },
+          {
+            "children": [
               {
                 "children": [
                   {
-                    "code": "t2020_40",
-                    "name": "Early leavers from education and training by sex"
+                    "code": "t2020_rt100",
+                    "name": "Generation of waste excluding major mineral wastes"
                   },
                   {
-                    "code": "t2020_41",
-                    "name": "Tertiary educational attainment by sex, age group 30-34"
+                    "code": "t2020_rt110",
+                    "name": "Landfill rate of waste excluding major mineral wastes"
+                  },
+                  {
+                    "code": "t2020_rt120",
+                    "name": "Recycling rate of municipal waste"
+                  },
+                  {
+                    "code": "t2020_rt130",
+                    "name": "Recycling rate of e-waste"
                   }
                 ],
-                "code": "t2020_hd",
-                "doc_href": null,
-                "name": "Education"
+                "code": "t2020_rt1",
+                "name": "Turning waste into a resource"
               },
               {
                 "children": [
                   {
-                    "code": "t2020_50",
-                    "name": "People at risk of poverty or social exclusion"
-                  },
+                    "code": "t2020_rt200",
+                    "name": "Eco-innovation index"
+                  }
+                ],
+                "code": "t2020_rt2",
+                "name": "Supporting research and innovation"
+              },
+              {
+                "children": [
                   {
-                    "code": "t2020_51",
-                    "name": "People living in households with very low work intensity"
+                    "code": "t2020_rt320",
+                    "name": "Environmental tax revenues"
                   },
                   {
-                    "code": "t2020_52",
-                    "name": "People at risk of poverty after social transfers"
+                    "code": "t2020_rt300",
+                    "name": "Energy taxes"
                   },
                   {
-                    "code": "t2020_53",
-                    "name": "Severely materially deprived people"
+                    "code": "t2020_rt310",
+                    "name": "Energy taxes by paying sector"
                   }
                 ],
-                "code": "t2020_hp",
-                "doc_href": null,
-                "name": "Poverty and social exclusion"
+                "code": "t2020_rt3",
+                "name": "Getting the prices right"
               }
             ],
-            "code": "t2020_h",
-            "doc_href": null,
-            "name": "Headline indicators"
+            "code": "t2020_rt",
+            "name": "Transforming the economy"
           },
           {
             "children": [
               {
                 "children": [
                   {
-                    "code": "t2020_rl100",
-                    "name": "Resource productivity"
+                    "code": "t2020_rn130",
+                    "name": "Common bird index (EU aggregate)"
+                  },
+                  {
+                    "code": "t2020_rn120",
+                    "name": "Area under organic farming"
+                  },
+                  {
+                    "code": "t2020_rn110",
+                    "name": "Landscape fragmentation"
                   }
                 ],
-                "code": "t2020_rl",
-                "doc_href": null,
-                "name": "Lead indicator"
+                "code": "t2020_rn1",
+                "name": "Biodiversity"
               },
               {
                 "children": [
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rl110",
-                        "name": "Domestic material consumption per capita"
-                      }
-                    ],
-                    "code": "t2020_rd0",
-                    "doc_href": null,
-                    "name": "Materials"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "t2020_rd100",
-                        "name": "Productivity of artificial land"
-                      },
-                      {
-                        "code": "t2020_rd110",
-                        "name": "Built-up areas"
-                      }
-                    ],
-                    "code": "t2020_rd1",
-                    "doc_href": null,
-                    "name": "Land"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "t2020_rd220",
-                        "name": "Water exploitation index"
-                      },
-                      {
-                        "code": "t2020_rd210",
-                        "name": "Water productivity"
-                      }
-                    ],
-                    "code": "t2020_rd2",
-                    "doc_href": null,
-                    "name": "Water"
+                    "code": "t2020_rn210",
+                    "name": "Urban population exposure to air pollution by particulate matter"
                   },
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rd300",
-                        "name": "Greenhouse gas emissions per capita"
-                      },
-                      {
-                        "code": "t2020_rd310",
-                        "name": "Energy productivity"
-                      },
-                      {
-                        "code": "t2020_rd320",
-                        "name": "Energy dependence"
-                      },
-                      {
-                        "code": "t2020_rd330",
-                        "name": "Share of renewable energy in gross final energy consumption"
-                      }
-                    ],
-                    "code": "t2020_rd3",
-                    "doc_href": null,
-                    "name": "Carbon"
+                    "code": "t2020_rn200",
+                    "name": "Urban population exposed to PM10 concentrations exceeding the daily limit value (50 µg\/m3 on more than 35 days in a year)"
                   }
                 ],
-                "code": "t2020_rd",
-                "doc_href": null,
-                "name": "Dashboard indicators"
+                "code": "t2020_rn2",
+                "name": "Safeguarding clean air"
               },
               {
                 "children": [
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rt100",
-                        "name": "Generation of waste excluding major mineral wastes"
-                      },
-                      {
-                        "code": "t2020_rt110",
-                        "name": "Landfill rate of waste excluding major mineral wastes"
-                      },
-                      {
-                        "code": "t2020_rt120",
-                        "name": "Recycling rate of municipal waste"
-                      },
-                      {
-                        "code": "t2020_rt130",
-                        "name": "Recycling rate of e-waste"
-                      }
-                    ],
-                    "code": "t2020_rt1",
-                    "doc_href": null,
-                    "name": "Turning waste into a resource"
+                    "code": "t2020_rn300",
+                    "name": "Estimated soil erosion by water - area affected by severe erosion rate (source: JRC)"
                   },
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rt200",
-                        "name": "Eco-innovation index"
-                      }
-                    ],
-                    "code": "t2020_rt2",
-                    "doc_href": null,
-                    "name": "Supporting research and innovation"
-                  },
+                    "code": "t2020_rn310",
+                    "name": "Gross nutrient balance on agricultural land"
+                  }
+                ],
+                "code": "t2020_rn3",
+                "name": "Land and soils"
+              }
+            ],
+            "code": "t2020_rn",
+            "name": "Nature and ecosystems"
+          },
+          {
+            "children": [
+              {
+                "children": [
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rt320",
-                        "name": "Environmental tax revenues"
-                      },
-                      {
-                        "code": "t2020_rt300",
-                        "name": "Energy taxes"
-                      },
-                      {
-                        "code": "t2020_rt310",
-                        "name": "Energy taxes by paying sector"
-                      }
-                    ],
-                    "code": "t2020_rt3",
-                    "doc_href": null,
-                    "name": "Getting the prices right"
+                    "code": "t2020_rk100",
+                    "name": "Daily calorie supply per capita by source"
                   }
                 ],
-                "code": "t2020_rt",
-                "doc_href": null,
-                "name": "Transforming the economy"
+                "code": "t2020_rk1",
+                "name": "Addressing food"
               },
               {
                 "children": [
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rn130",
-                        "name": "Common bird index (EU aggregate)"
-                      },
-                      {
-                        "code": "t2020_rn120",
-                        "name": "Area under organic farming"
-                      },
-                      {
-                        "code": "t2020_rn110",
-                        "name": "Landscape fragmentation"
-                      }
-                    ],
-                    "code": "t2020_rn1",
-                    "doc_href": null,
-                    "name": "Biodiversity"
-                  },
-                  {
-                    "children": [
-                      {
-                        "code": "t2020_rn210",
-                        "name": "Urban population exposure to air pollution by particulate matter"
-                      },
-                      {
-                        "code": "t2020_rn200",
-                        "name": "Urban population exposed to PM10 concentrations exceeding the daily limit value (50 µg/m3 on more than 35 days in a year)"
-                      }
-                    ],
-                    "code": "t2020_rn2",
-                    "doc_href": null,
-                    "name": "Safeguarding clean air"
+                    "code": "t2020_rk200",
+                    "name": "Final energy consumption in households"
                   },
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rn300",
-                        "name": "Estimated soil erosion by water - area affected by severe erosion rate (source: JRC)"
-                      },
-                      {
-                        "code": "t2020_rn310",
-                        "name": "Gross nutrient balance on agricultural land"
-                      }
-                    ],
-                    "code": "t2020_rn3",
-                    "doc_href": null,
-                    "name": "Land and soils"
+                    "code": "t2020_rk210",
+                    "name": "Final energy consumption in households by fuel"
                   }
                 ],
-                "code": "t2020_rn",
-                "doc_href": null,
-                "name": "Nature and ecosystems"
+                "code": "t2020_rk2",
+                "name": "Improving buildings"
               },
               {
                 "children": [
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rk100",
-                        "name": "Daily calorie supply per capita by source"
-                      }
-                    ],
-                    "code": "t2020_rk1",
-                    "doc_href": null,
-                    "name": "Addressing food"
+                    "code": "t2020_rk330",
+                    "name": "Average CO2 emissions per km from new passenger cars (source: EEA, DG-CLIMA)"
                   },
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rk200",
-                        "name": "Final energy consumption in households"
-                      },
-                      {
-                        "code": "t2020_rk210",
-                        "name": "Final energy consumption in households by fuel"
-                      }
-                    ],
-                    "code": "t2020_rk2",
-                    "doc_href": null,
-                    "name": "Improving buildings"
+                    "code": "t2020_rk300",
+                    "name": "Pollutant emissions from transport"
                   },
                   {
-                    "children": [
-                      {
-                        "code": "t2020_rk330",
-                        "name": "Average CO2 emissions per km from new passenger cars (source: EEA, DG-CLIMA)"
-                      },
-                      {
-                        "code": "t2020_rk300",
-                        "name": "Pollutant emissions from transport"
-                      },
-                      {
-                        "code": "t2020_rk310",
-                        "name": "Modal split of passenger transport"
-                      },
-                      {
-                        "code": "t2020_rk320",
-                        "name": "Modal split of freight transport"
-                      }
-                    ],
-                    "code": "t2020_rk3",
-                    "doc_href": null,
-                    "name": "Ensuring efficient mobility"
+                    "code": "t2020_rk310",
+                    "name": "Modal split of passenger transport"
+                  },
+                  {
+                    "code": "t2020_rk320",
+                    "name": "Modal split of freight transport"
                   }
                 ],
-                "code": "t2020_rk",
-                "doc_href": null,
-                "name": "Key areas"
+                "code": "t2020_rk3",
+                "name": "Ensuring efficient mobility"
               }
             ],
-            "code": "t2020_r",
-            "doc_href": null,
-            "name": "Resource efficiency indicators"
+            "code": "t2020_rk",
+            "name": "Key areas"
           }
         ],
-        "code": "t2020",
-        "doc_href": null,
-        "name": "Europe 2020 indicators"
+        "code": "t2020_r",
+        "name": "Resource efficiency indicators"
       },
       {
         "children": [
@@ -42578,6 +39993,14 @@
                 "code": "cei_pc010",
                 "name": "EU self-sufficiency for raw materials"
               },
+              {
+                "code": "cei_pc020",
+                "name": "Material footprint"
+              },
+              {
+                "code": "cei_pc030",
+                "name": "Resource productivity"
+              },
               {
                 "code": "cei_pc031",
                 "name": "Generation of municipal waste per capita"
@@ -42590,14 +40013,6 @@
                 "code": "cei_pc033",
                 "name": "Generation of waste excluding major mineral wastes per domestic material consumption"
               },
-              {
-                "code": "cei_pc020",
-                "name": "Material footprint"
-              },
-              {
-                "code": "cei_pc030",
-                "name": "Resource productivity"
-              },
               {
                 "code": "cei_pc040",
                 "name": "Generation of packaging waste per capita"
@@ -42608,7 +40023,6 @@
               }
             ],
             "code": "cei_pc",
-            "doc_href": null,
             "name": "Production and consumption"
           },
           {
@@ -42639,7 +40053,6 @@
               }
             ],
             "code": "cei_wm",
-            "doc_href": null,
             "name": "Waste management"
           },
           {
@@ -42658,7 +40071,6 @@
               }
             ],
             "code": "cei_srm",
-            "doc_href": null,
             "name": "Secondary raw materials"
           },
           {
@@ -42673,12 +40085,10 @@
               }
             ],
             "code": "cei_cie",
-            "doc_href": null,
             "name": "Competitiveness and innovation"
           }
         ],
         "code": "cei",
-        "doc_href": null,
         "name": "Circular economy indicators"
       },
       {
@@ -42702,8 +40112,8 @@
                 "name": "People at risk of income poverty after social transfers, by citizenship"
               },
               {
-                "code": "sdg_01_30",
-                "name": "Severely materially deprived people"
+                "code": "sdg_01_31",
+                "name": "Severe material and social deprivation rate by age group and sex"
               },
               {
                 "code": "sdg_01_40",
@@ -42714,40 +40124,19 @@
                 "name": "In work at-risk-of-poverty rate"
               },
               {
-                "code": "sdg_01_60",
-                "name": "Population living in a dwelling with a leaking roof, damp walls, floors or foundation or rot in window frames of floor by poverty status"
+                "code": "sdg_01_50",
+                "name": "Housing cost overburden rate by poverty status"
               },
               {
                 "code": "sdg_03_60",
                 "name": "Self-reported unmet need for medical examination and care by sex"
               },
-              {
-                "code": "sdg_06_10",
-                "name": "Population having neither a bath, nor a shower, nor indoor flushing toilet in their household by poverty status"
-              },
-              {
-                "code": "sdg_07_60",
-                "name": "Population unable to keep home adequately warm by poverty status"
-              },
-              {
-                "code": "sdg_11_10",
-                "name": "Overcrowding rate by poverty status"
-              },
-              {
-                "code": "sdg_01_31",
-                "name": "Severe material and social deprivation rate by age group and sex"
-              },
-              {
-                "code": "sdg_01_50",
-                "name": "Housing cost overburden rate by poverty status"
-              },
               {
                 "code": "sdg_11_11",
                 "name": "Severe housing deprivation rate by poverty status"
               }
             ],
             "code": "sdg_01",
-            "doc_href": null,
             "name": "Goal 1 - No poverty"
           },
           {
@@ -42769,8 +40158,8 @@
                 "name": "Area under organic farming"
               },
               {
-                "code": "sdg_02_51",
-                "name": "Harmonised risk indicator for pesticides (HRI1), by groups of active substances (source: DG SANTE)"
+                "code": "sdg_02_52",
+                "name": "Use of more hazardous pesticides (source: DG SANTE)"
               },
               {
                 "code": "sdg_02_60",
@@ -42787,14 +40176,9 @@
               {
                 "code": "sdg_15_60",
                 "name": "Common bird index by type of species - EU aggregate (source: EBCC)"
-              },
-              {
-                "code": "sdg_02_52",
-                "name": "Use of more hazardous pesticides (source: DG SANTE)"
               }
             ],
             "code": "sdg_02",
-            "doc_href": null,
             "name": "Goal 2 - Zero hunger"
           },
           {
@@ -42839,17 +40223,12 @@
                 "code": "sdg_11_40",
                 "name": "Road traffic deaths, by type of roads (source: DG MOVE)"
               },
-              {
-                "code": "sdg_11_50",
-                "name": "Exposure to air pollution by particulate matter (source: EEA)"
-              },
               {
                 "code": "sdg_11_51",
                 "name": "Years of life lost due to PM2.5 exposure (source: EEA)"
               }
             ],
             "code": "sdg_03",
-            "doc_href": null,
             "name": "Goal 3 - Good health and well-being"
           },
           {
@@ -42884,7 +40263,6 @@
               }
             ],
             "code": "sdg_04",
-            "doc_href": null,
             "name": "Goal 4 - Quality education"
           },
           {
@@ -42923,7 +40301,6 @@
               }
             ],
             "code": "sdg_05",
-            "doc_href": null,
             "name": "Goal 5 - Gender equality"
           },
           {
@@ -42958,7 +40335,6 @@
               }
             ],
             "code": "sdg_06",
-            "doc_href": null,
             "name": "Goal 6 - Clean water and sanitation"
           },
           {
@@ -42990,14 +40366,9 @@
               {
                 "code": "sdg_07_60",
                 "name": "Population unable to keep home adequately warm by poverty status"
-              },
-              {
-                "code": "sdg_13_20",
-                "name": "Greenhouse gas emissions intensity of energy consumption (source: EEA and Eurostat)"
               }
             ],
             "code": "sdg_07",
-            "doc_href": null,
             "name": "Goal 7 - Affordable and clean energy"
           },
           {
@@ -43041,14 +40412,9 @@
               {
                 "code": "sdg_05_40",
                 "name": "Inactive population due to caring responsibilities by sex"
-              },
-              {
-                "code": "sdg_12_20",
-                "name": "Resource productivity and domestic material consumption (DMC)"
               }
             ],
             "code": "sdg_08",
-            "doc_href": null,
             "name": "Goal 8 - Decent work and economic growth"
           },
           {
@@ -43063,7 +40429,7 @@
               },
               {
                 "code": "sdg_09_40",
-                "name": "Patent applications to the European Patent Office by applicants' / inventors' country of residence (source: EPO)"
+                "name": "Patent applications to the European Patent Office by applicants' \/ inventors' country of residence (source: EPO)"
               },
               {
                 "code": "sdg_09_50",
@@ -43082,20 +40448,15 @@
                 "name": "Tertiary educational attainment by sex"
               },
               {
-                "code": "sdg_12_30",
-                "name": "Average CO2 emissions per km from new passenger cars (source: EEA, DG CLIMA)"
+                "code": "sdg_12_61",
+                "name": "Gross value added in environmental goods and services sector"
               },
               {
                 "code": "sdg_17_60",
                 "name": "High-speed internet coverage, by type of area (source: DG CNECT and Eurostat)"
-              },
-              {
-                "code": "sdg_12_61",
-                "name": "Gross value added in environmental goods and services sector"
               }
             ],
             "code": "sdg_09",
-            "doc_href": null,
             "name": "Goal 9 - Industry, innovation and infrastructure"
           },
           {
@@ -43146,14 +40507,13 @@
               }
             ],
             "code": "sdg_10",
-            "doc_href": null,
             "name": "Goal 10 - Reduced inequalities"
           },
           {
             "children": [
               {
-                "code": "sdg_11_10",
-                "name": "Overcrowding rate by poverty status"
+                "code": "sdg_11_11",
+                "name": "Severe housing deprivation rate by poverty status"
               },
               {
                 "code": "sdg_11_20",
@@ -43168,8 +40528,8 @@
                 "name": "Road traffic deaths, by type of roads (source: DG MOVE)"
               },
               {
-                "code": "sdg_11_50",
-                "name": "Exposure to air pollution by particulate matter (source: EEA)"
+                "code": "sdg_11_51",
+                "name": "Years of life lost due to PM2.5 exposure (source: EEA)"
               },
               {
                 "code": "sdg_11_60",
@@ -43190,18 +40550,9 @@
               {
                 "code": "sdg_16_20",
                 "name": "Population reporting occurrence of crime, violence or vandalism in their area by poverty status"
-              },
-              {
-                "code": "sdg_11_11",
-                "name": "Severe housing deprivation rate by poverty status"
-              },
-              {
-                "code": "sdg_11_51",
-                "name": "Years of life lost due to PM2.5 exposure (source: EEA)"
               }
             ],
             "code": "sdg_11",
-            "doc_href": null,
             "name": "Goal 11 - Sustainable cities and communities"
           },
           {
@@ -43211,8 +40562,8 @@
                 "name": "Consumption of chemicals by hazardousness - EU aggregate"
               },
               {
-                "code": "sdg_12_20",
-                "name": "Resource productivity and domestic material consumption (DMC)"
+                "code": "sdg_12_21",
+                "name": "Raw material consumption (RMC)"
               },
               {
                 "code": "sdg_12_30",
@@ -43233,14 +40584,9 @@
               {
                 "code": "sdg_07_30",
                 "name": "Energy productivity"
-              },
-              {
-                "code": "sdg_12_21",
-                "name": "Raw material consumption (RMC)"
               }
             ],
             "code": "sdg_12",
-            "doc_href": null,
             "name": "Goal 12 - Responsible consumption and production"
           },
           {
@@ -43250,12 +40596,8 @@
                 "name": "Net greenhouse gas emissions (source: EEA)"
               },
               {
-                "code": "sdg_13_20",
-                "name": "Greenhouse gas emissions intensity of energy consumption (source: EEA and Eurostat)"
-              },
-              {
-                "code": "sdg_13_30",
-                "name": "Mean near-surface temperature deviation (source: EEA)"
+                "code": "sdg_13_21",
+                "name": "Net greenhouse gas emissions of the Land use, Land use change and Forestry (LULUCF) sector"
               },
               {
                 "code": "sdg_13_40",
@@ -43276,18 +40618,9 @@
               {
                 "code": "sdg_12_30",
                 "name": "Average CO2 emissions per km from new passenger cars (source: EEA, DG CLIMA)"
-              },
-              {
-                "code": "sdg_14_50",
-                "name": "Global mean ocean surface acidity (source: CMEMS)"
-              },
-              {
-                "code": "sdg_13_21",
-                "name": "Net greenhouse gas emissions of the Land use, Land use change and Forestry (LULUCF) sector"
               }
             ],
             "code": "sdg_13",
-            "doc_href": null,
             "name": "Goal 13 - Climate action"
           },
           {
@@ -43318,7 +40651,6 @@
               }
             ],
             "code": "sdg_14",
-            "doc_href": null,
             "name": "Goal 14 - Life below water"
           },
           {
@@ -43357,7 +40689,6 @@
               }
             ],
             "code": "sdg_15",
-            "doc_href": null,
             "name": "Goal 15 - Life on land"
           },
           {
@@ -43388,7 +40719,6 @@
               }
             ],
             "code": "sdg_16",
-            "doc_href": null,
             "name": "Goal 16 - Peace, justice and strong institutions"
           },
           {
@@ -43419,11 +40749,48 @@
               }
             ],
             "code": "sdg_17",
-            "doc_href": null,
             "name": "Goal 17 - Partnerships for the goals"
           },
           {
             "children": [
+              {
+                "children": [
+                  {
+                    "code": "sdg_01_30",
+                    "name": "Severely materially deprived people"
+                  },
+                  {
+                    "code": "sdg_01_60",
+                    "name": "Population living in a dwelling with a leaking roof, damp walls, floors or foundation or rot in window frames of floor by poverty status"
+                  },
+                  {
+                    "code": "sdg_02_51",
+                    "name": "Harmonised risk indicator for pesticides (HRI1), by groups of active substances (source: DG SANTE)"
+                  },
+                  {
+                    "code": "sdg_11_10",
+                    "name": "Overcrowding rate by poverty status"
+                  },
+                  {
+                    "code": "sdg_11_50",
+                    "name": "Exposure to air pollution by particulate matter (source: EEA)"
+                  },
+                  {
+                    "code": "sdg_12_20",
+                    "name": "Resource productivity and domestic material consumption (DMC)"
+                  },
+                  {
+                    "code": "sdg_13_20",
+                    "name": "Greenhouse gas emissions intensity of energy consumption (source: EEA and Eurostat)"
+                  },
+                  {
+                    "code": "sdg_13_30",
+                    "name": "Mean near-surface temperature deviation (source: EEA)"
+                  }
+                ],
+                "code": "sdg_2021_h",
+                "name": "Replaced 2021 EU SDG indicators"
+              },
               {
                 "children": [
                   {
@@ -43444,7 +40811,6 @@
                   }
                 ],
                 "code": "sdg_2020_h",
-                "doc_href": null,
                 "name": "Replaced 2020 EU SDG indicators"
               },
               {
@@ -43467,56 +40833,14 @@
                   }
                 ],
                 "code": "sdg_2019_h",
-                "doc_href": null,
                 "name": "Replaced 2019 EU SDG indicators"
-              },
-              {
-                "children": [
-                  {
-                    "code": "sdg_01_60",
-                    "name": "Population living in a dwelling with a leaking roof, damp walls, floors or foundation or rot in window frames of floor by poverty status"
-                  },
-                  {
-                    "code": "sdg_01_30",
-                    "name": "Severely materially deprived people"
-                  },
-                  {
-                    "code": "sdg_13_20",
-                    "name": "Greenhouse gas emissions intensity of energy consumption (source: EEA and Eurostat)"
-                  },
-                  {
-                    "code": "sdg_12_20",
-                    "name": "Resource productivity and domestic material consumption (DMC)"
-                  },
-                  {
-                    "code": "sdg_02_51",
-                    "name": "Harmonised risk indicator for pesticides (HRI1), by groups of active substances (source: DG SANTE)"
-                  },
-                  {
-                    "code": "sdg_11_10",
-                    "name": "Overcrowding rate by poverty status"
-                  },
-                  {
-                    "code": "sdg_11_50",
-                    "name": "Exposure to air pollution by particulate matter (source: EEA)"
-                  },
-                  {
-                    "code": "sdg_13_30",
-                    "name": "Mean near-surface temperature deviation (source: EEA)"
-                  }
-                ],
-                "code": "sdg_2021_h",
-                "doc_href": null,
-                "name": "Replaced 2021 EU SDG indicators"
               }
             ],
             "code": "sdg_h",
-            "doc_href": null,
             "name": "Replaced EU SDG indicators"
           }
         ],
         "code": "sdg",
-        "doc_href": null,
         "name": "Sustainable development indicators"
       },
       {
@@ -43539,10 +40863,6 @@
                 "code": "tespm030",
                 "name": "Severe material deprivation rate"
               },
-              {
-                "code": "t2020_51",
-                "name": "People living in households with very low work intensity"
-              },
               {
                 "code": "tespm150",
                 "name": "Persistent-at-risk-of-poverty rate"
@@ -43621,7 +40941,6 @@
               }
             ],
             "code": "tespm",
-            "doc_href": null,
             "name": "Social protection performance monitor - indicators"
           },
           {
@@ -43724,7 +41043,6 @@
               }
             ],
             "code": "tesem",
-            "doc_href": null,
             "name": "Employment performance monitor - indicators"
           },
           {
@@ -43749,7 +41067,7 @@
                   },
                   {
                     "code": "tessi180",
-                    "name": "Income quintile share ratio (S80/S20) by sex"
+                    "name": "Income quintile share ratio (S80\/S20) by sex"
                   },
                   {
                     "code": "tespn020",
@@ -43783,12 +41101,10 @@
                       }
                     ],
                     "code": "tesovcont",
-                    "doc_href": null,
                     "name": "Context information"
                   }
                 ],
                 "code": "tesov",
-                "doc_href": null,
                 "name": "Overarching Portfolio"
               },
               {
@@ -43829,7 +41145,6 @@
                       }
                     ],
                     "code": "tessiprim",
-                    "doc_href": null,
                     "name": "Primary indicators"
                   },
                   {
@@ -43870,7 +41185,6 @@
                           }
                         ],
                         "code": "tessisec_rp",
-                        "doc_href": null,
                         "name": "At-risk-of poverty"
                       },
                       {
@@ -43905,7 +41219,6 @@
                           }
                         ],
                         "code": "tessisec_or",
-                        "doc_href": null,
                         "name": "Housing cost overburden"
                       },
                       {
@@ -43948,19 +41261,17 @@
                           }
                         ],
                         "code": "tessisec_hc",
-                        "doc_href": null,
                         "name": "Overcrowding rate"
                       }
                     ],
                     "code": "tessisec",
-                    "doc_href": null,
                     "name": "Secondary indicators"
                   },
                   {
                     "children": [
                       {
                         "code": "tessi180",
-                        "name": "Income quintile share ratio (S80/S20) by sex"
+                        "name": "Income quintile share ratio (S80\/S20) by sex"
                       },
                       {
                         "code": "tessi190",
@@ -44016,12 +41327,10 @@
                       }
                     ],
                     "code": "tessicont",
-                    "doc_href": null,
                     "name": "Context information"
                   }
                 ],
                 "code": "tessi",
-                "doc_href": null,
                 "name": "Social Inclusion Portfolio"
               },
               {
@@ -44070,7 +41379,6 @@
                       }
                     ],
                     "code": "tespnfirst",
-                    "doc_href": null,
                     "name": "First streamlined objective pensions: adequate pensions"
                   },
                   {
@@ -44093,22 +41401,18 @@
                       }
                     ],
                     "code": "tespnthird",
-                    "doc_href": null,
                     "name": "Third streamlined objective pensions: modernised pensions"
                   }
                 ],
                 "code": "tespnx",
-                "doc_href": null,
                 "name": "Pensions Portfolio"
               }
             ],
             "code": "tesip",
-            "doc_href": null,
             "name": "Social inclusion and social policy indicators"
           }
         ],
         "code": "es",
-        "doc_href": null,
         "name": "Employment and social policy indicators"
       },
       {
@@ -44135,11 +41439,10 @@
                   },
                   {
                     "code": "tessi180",
-                    "name": "Income quintile share ratio (S80/S20) by sex"
+                    "name": "Income quintile share ratio (S80\/S20) by sex"
                   }
                 ],
                 "code": "tepsr_eo_hi",
-                "doc_href": null,
                 "name": "Equal opportunities - headline indicators"
               },
               {
@@ -44162,12 +41465,10 @@
                   }
                 ],
                 "code": "tepsr_eo_si",
-                "doc_href": null,
                 "name": "Equal opportunities - secondary indicators"
               }
             ],
             "code": "tepsr_eo",
-            "doc_href": null,
             "name": "Equal opportunities"
           },
           {
@@ -44200,7 +41501,6 @@
                   }
                 ],
                 "code": "tepsr_fwc_hi",
-                "doc_href": null,
                 "name": "Fair working conditions - headline indicators"
               },
               {
@@ -44231,12 +41531,10 @@
                   }
                 ],
                 "code": "tepsr_fwc_si",
-                "doc_href": null,
                 "name": "Fair working conditions - secondary indicators"
               }
             ],
             "code": "tepsr_fwc",
-            "doc_href": null,
             "name": "Fair working conditions"
           },
           {
@@ -44303,12 +41601,10 @@
                       }
                     ],
                     "code": "tepsr_spi_aro",
-                    "doc_href": null,
                     "name": "At risk of poverty or social exclusion (AROPE) components"
                   }
                 ],
                 "code": "tepsr_spi_hi",
-                "doc_href": null,
                 "name": "Social protection and inclusion - headline indicators"
               },
               {
@@ -44335,12 +41631,10 @@
                   }
                 ],
                 "code": "tepsr_spi_si",
-                "doc_href": null,
                 "name": "Social protection and inclusion - secondary indicators"
               }
             ],
             "code": "tepsr_spi",
-            "doc_href": null,
             "name": "Social protection and inclusion"
           },
           {
@@ -44359,278 +41653,14 @@
               }
             ],
             "code": "tepsr_r",
-            "doc_href": null,
             "name": "EPSR indicators by regions and degree of urbanisation"
           }
         ],
         "code": "tepsr",
-        "doc_href": null,
         "name": "European pillar of social rights (EPSR)"
-      },
-      {
-        "children": [
-          {
-            "children": [
-              {
-                "children": [
-                  {
-                    "code": "t2020_rd100",
-                    "name": "Productivity of artificial land"
-                  },
-                  {
-                    "code": "t2020_rd110",
-                    "name": "Built-up areas"
-                  }
-                ],
-                "code": "t2020_rd1",
-                "doc_href": null,
-                "name": "Land"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rd210",
-                    "name": "Water productivity"
-                  },
-                  {
-                    "code": "t2020_rd220",
-                    "name": "Water exploitation index"
-                  }
-                ],
-                "code": "t2020_rd2",
-                "doc_href": null,
-                "name": "Water"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rd310",
-                    "name": "Energy productivity"
-                  },
-                  {
-                    "code": "t2020_rd320",
-                    "name": "Energy dependence"
-                  },
-                  {
-                    "code": "t2020_rd300",
-                    "name": "Greenhouse gas emissions per capita"
-                  },
-                  {
-                    "code": "t2020_rd330",
-                    "name": "Share of renewable energy in gross final energy consumption"
-                  }
-                ],
-                "code": "t2020_rd3",
-                "doc_href": null,
-                "name": "Carbon"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rl110",
-                    "name": "Domestic material consumption per capita"
-                  }
-                ],
-                "code": "t2020_rd0",
-                "doc_href": null,
-                "name": "Materials"
-              }
-            ],
-            "code": "t2020_rd",
-            "doc_href": null,
-            "name": "Dashboard indicators"
-          },
-          {
-            "children": [
-              {
-                "children": [
-                  {
-                    "code": "t2020_rt120",
-                    "name": "Recycling rate of municipal waste"
-                  },
-                  {
-                    "code": "t2020_rt100",
-                    "name": "Generation of waste excluding major mineral wastes"
-                  },
-                  {
-                    "code": "t2020_rt110",
-                    "name": "Landfill rate of waste excluding major mineral wastes"
-                  },
-                  {
-                    "code": "t2020_rt130",
-                    "name": "Recycling rate of e-waste"
-                  }
-                ],
-                "code": "t2020_rt1",
-                "doc_href": null,
-                "name": "Turning waste into a resource"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rt200",
-                    "name": "Eco-innovation index"
-                  }
-                ],
-                "code": "t2020_rt2",
-                "doc_href": null,
-                "name": "Supporting research and innovation"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rt320",
-                    "name": "Environmental tax revenues"
-                  },
-                  {
-                    "code": "t2020_rt300",
-                    "name": "Energy taxes"
-                  },
-                  {
-                    "code": "t2020_rt310",
-                    "name": "Energy taxes by paying sector"
-                  }
-                ],
-                "code": "t2020_rt3",
-                "doc_href": null,
-                "name": "Getting the prices right"
-              }
-            ],
-            "code": "t2020_rt",
-            "doc_href": null,
-            "name": "Transforming the economy"
-          },
-          {
-            "children": [
-              {
-                "children": [
-                  {
-                    "code": "t2020_rk200",
-                    "name": "Final energy consumption in households"
-                  },
-                  {
-                    "code": "t2020_rk210",
-                    "name": "Final energy consumption in households by fuel"
-                  }
-                ],
-                "code": "t2020_rk2",
-                "doc_href": null,
-                "name": "Improving buildings"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rk100",
-                    "name": "Daily calorie supply per capita by source"
-                  }
-                ],
-                "code": "t2020_rk1",
-                "doc_href": null,
-                "name": "Addressing food"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rk330",
-                    "name": "Average CO2 emissions per km from new passenger cars (source: EEA, DG-CLIMA)"
-                  },
-                  {
-                    "code": "t2020_rk300",
-                    "name": "Pollutant emissions from transport"
-                  },
-                  {
-                    "code": "t2020_rk310",
-                    "name": "Modal split of passenger transport"
-                  },
-                  {
-                    "code": "t2020_rk320",
-                    "name": "Modal split of freight transport"
-                  }
-                ],
-                "code": "t2020_rk3",
-                "doc_href": null,
-                "name": "Ensuring efficient mobility"
-              }
-            ],
-            "code": "t2020_rk",
-            "doc_href": null,
-            "name": "Key areas"
-          },
-          {
-            "children": [
-              {
-                "children": [
-                  {
-                    "code": "t2020_rn120",
-                    "name": "Area under organic farming"
-                  },
-                  {
-                    "code": "t2020_rn130",
-                    "name": "Common bird index (EU aggregate)"
-                  },
-                  {
-                    "code": "t2020_rn110",
-                    "name": "Landscape fragmentation"
-                  }
-                ],
-                "code": "t2020_rn1",
-                "doc_href": null,
-                "name": "Biodiversity"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rn210",
-                    "name": "Urban population exposure to air pollution by particulate matter"
-                  },
-                  {
-                    "code": "t2020_rn200",
-                    "name": "Urban population exposed to PM10 concentrations exceeding the daily limit value (50 µg/m3 on more than 35 days in a year)"
-                  }
-                ],
-                "code": "t2020_rn2",
-                "doc_href": null,
-                "name": "Safeguarding clean air"
-              },
-              {
-                "children": [
-                  {
-                    "code": "t2020_rn300",
-                    "name": "Estimated soil erosion by water - area affected by severe erosion rate (source: JRC)"
-                  },
-                  {
-                    "code": "t2020_rn310",
-                    "name": "Gross nutrient balance on agricultural land"
-                  }
-                ],
-                "code": "t2020_rn3",
-                "doc_href": null,
-                "name": "Land and soils"
-              }
-            ],
-            "code": "t2020_rn",
-            "doc_href": null,
-            "name": "Nature and ecosystems"
-          },
-          {
-            "children": [
-              {
-                "code": "t2020_rl100",
-                "name": "Resource productivity"
-              }
-            ],
-            "code": "t2020_rl",
-            "doc_href": null,
-            "name": "Lead indicator"
-          }
-        ],
-        "code": "t2020_r",
-        "doc_href": null,
-        "name": "Resource efficiency indicators"
       }
     ],
     "code": "tb_eu",
-    "doc_href": null,
     "name": "Tables on EU policy"
   },
   {
@@ -44647,7 +41677,7 @@
                   },
                   {
                     "code": "ilc_di11",
-                    "name": "Income quintile share ratio S80/S20 for disposable income by sex and age group - EU-SILC survey"
+                    "name": "Income quintile share ratio S80\/S20 for disposable income by sex and age group - EU-SILC survey"
                   },
                   {
                     "code": "ilc_li02",
@@ -44667,7 +41697,6 @@
                   }
                 ],
                 "code": "qol_mlc_i",
-                "doc_href": null,
                 "name": "Income"
               },
               {
@@ -44678,7 +41707,6 @@
                   }
                 ],
                 "code": "qol_mlc_c",
-                "doc_href": null,
                 "name": "Consumption"
               },
               {
@@ -44695,7 +41723,6 @@
                       }
                     ],
                     "code": "qol_mlc_md",
-                    "doc_href": null,
                     "name": "Material deprivation"
                   },
                   {
@@ -44714,17 +41741,14 @@
                       }
                     ],
                     "code": "qol_mlc_mh",
-                    "doc_href": null,
                     "name": "Housing conditions"
                   }
                 ],
                 "code": "qol_mlc_m",
-                "doc_href": null,
                 "name": "Material conditions"
               }
             ],
             "code": "qol_mlc",
-            "doc_href": null,
             "name": "Material living conditions"
           },
           {
@@ -44747,7 +41771,6 @@
                       }
                     ],
                     "code": "qol_act_qte",
-                    "doc_href": null,
                     "name": "Employment and unemployment"
                   },
                   {
@@ -44766,12 +41789,10 @@
                       }
                     ],
                     "code": "qol_act_qtu",
-                    "doc_href": null,
                     "name": "Underemployment"
                   }
                 ],
                 "code": "qol_act_qt",
-                "doc_href": null,
                 "name": "Quantity of employment"
               },
               {
@@ -44792,7 +41813,6 @@
                       }
                     ],
                     "code": "qol_act_qli",
-                    "doc_href": null,
                     "name": "Income and benefits from employment"
                   },
                   {
@@ -44807,7 +41827,6 @@
                       }
                     ],
                     "code": "qol_act_qlt",
-                    "doc_href": null,
                     "name": "Temporary work"
                   },
                   {
@@ -44818,7 +41837,6 @@
                       }
                     ],
                     "code": "qol_act_qlo",
-                    "doc_href": null,
                     "name": "Over qualification"
                   },
                   {
@@ -44828,27 +41846,26 @@
                         "name": "Persons reporting an accident at work by sex, age and professional status"
                       },
                       {
-                        "code": "hsw_pb1",
-                        "name": "Persons reporting a work-related health problem by sex, age and educational attainment level"
+                        "code": "hsw_exp1",
+                        "name": "Persons reporting exposure to risk factors that can adversely affect mental well-being by sex, age and educational attainment level"
                       },
                       {
                         "code": "hsw_exp2",
                         "name": "Persons reporting exposure to risk factors that can adversely affect physical health by sex, age and educational attainment level"
                       },
                       {
-                        "code": "hsw_exp1",
-                        "name": "Persons reporting exposure to risk factors that can adversely affect mental well-being by sex, age and educational attainment level"
+                        "code": "hsw_pb1",
+                        "name": "Persons reporting a work-related health problem by sex, age and educational attainment level"
                       }
                     ],
                     "code": "qol_act_qlh",
-                    "doc_href": null,
                     "name": "Health and safety at work"
                   },
                   {
                     "children": [
                       {
                         "code": "lfsa_ewhun2",
-                        "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                        "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                       },
                       {
                         "code": "lfsa_qoe_3a2",
@@ -44880,8 +41897,7 @@
                       }
                     ],
                     "code": "qol_act_qlw",
-                    "doc_href": null,
-                    "name": "Work/life balance"
+                    "name": "Work\/life balance"
                   },
                   {
                     "children": [
@@ -44903,12 +41919,10 @@
                       }
                     ],
                     "code": "qol_act_qla",
-                    "doc_href": null,
                     "name": "Assessment of the job quality"
                   }
                 ],
                 "code": "qol_act_ql",
-                "doc_href": null,
                 "name": "Quality of employment"
               },
               {
@@ -44921,7 +41935,6 @@
                       }
                     ],
                     "code": "qol_act_ip",
-                    "doc_href": null,
                     "name": "Inactive population"
                   },
                   {
@@ -44932,17 +41945,14 @@
                       }
                     ],
                     "code": "qol_qct_uw",
-                    "doc_href": null,
                     "name": "Unpaid work"
                   }
                 ],
                 "code": "qol_act_ot",
-                "doc_href": null,
                 "name": "Other main activity"
               }
             ],
             "code": "qol_act",
-            "doc_href": null,
             "name": "Productive or other main activity"
           },
           {
@@ -44975,7 +41985,6 @@
                   }
                 ],
                 "code": "qol_hlt_st",
-                "doc_href": null,
                 "name": "Health status"
               },
               {
@@ -45018,7 +42027,6 @@
                   }
                 ],
                 "code": "qol_hlt_dh",
-                "doc_href": null,
                 "name": "Determinants of health"
               },
               {
@@ -45029,12 +42037,10 @@
                   }
                 ],
                 "code": "qol_hlt_ca",
-                "doc_href": null,
                 "name": "Access to healthcare"
               }
             ],
             "code": "qol_hlt",
-            "doc_href": null,
             "name": "Health"
           },
           {
@@ -45051,7 +42057,6 @@
                   }
                 ],
                 "code": "qol_educ_ea",
-                "doc_href": null,
                 "name": "Educational attainment"
               },
               {
@@ -45066,7 +42071,6 @@
                   }
                 ],
                 "code": "qol_educ_sk",
-                "doc_href": null,
                 "name": "Self reported skills"
               },
               {
@@ -45077,23 +42081,20 @@
                   }
                 ],
                 "code": "qol_lfso_ll",
-                "doc_href": null,
                 "name": "Lifelong learning"
               },
               {
                 "children": [
                   {
                     "code": "educ_ipart",
-                    "name": "Participation/ enrolment in education (ISCED 0-4)"
+                    "name": "Participation\/ enrolment in education (ISCED 0-4)"
                   }
                 ],
                 "code": "qol_educ_op",
-                "doc_href": null,
                 "name": "Opportunities of education"
               }
             ],
             "code": "qol_edu",
-            "doc_href": null,
             "name": "Education"
           },
           {
@@ -45124,7 +42125,6 @@
                       }
                     ],
                     "code": "qol_lei_qnt",
-                    "doc_href": null,
                     "name": "Quantity of leisure"
                   },
                   {
@@ -45139,7 +42139,6 @@
                       }
                     ],
                     "code": "qol_lei_qlt",
-                    "doc_href": null,
                     "name": "Quality of leisure"
                   },
                   {
@@ -45154,12 +42153,10 @@
                       }
                     ],
                     "code": "qol_lei_acc",
-                    "doc_href": null,
                     "name": "Access to leisure"
                   }
                 ],
                 "code": "qol_lei_le",
-                "doc_href": null,
                 "name": "Leisure"
               },
               {
@@ -45184,7 +42181,6 @@
                       }
                     ],
                     "code": "qol_soc_rp",
-                    "doc_href": null,
                     "name": "Relations with people"
                   },
                   {
@@ -45207,7 +42203,6 @@
                       }
                     ],
                     "code": "qol_soc_ap",
-                    "doc_href": null,
                     "name": "Activities for people"
                   },
                   {
@@ -45222,7 +42217,6 @@
                       }
                     ],
                     "code": "qol_soc_ss",
-                    "doc_href": null,
                     "name": "Social support"
                   },
                   {
@@ -45233,17 +42227,14 @@
                       }
                     ],
                     "code": "qol_soc_sc",
-                    "doc_href": null,
                     "name": "Social cohesion"
                   }
                 ],
                 "code": "qol_lei_soc",
-                "doc_href": null,
                 "name": "Social interactions"
               }
             ],
             "code": "qol_lei",
-            "doc_href": null,
             "name": "Leisure and social interactions"
           },
           {
@@ -45258,7 +42249,6 @@
                       }
                     ],
                     "code": "qol_safe_we",
-                    "doc_href": null,
                     "name": "Wealth"
                   },
                   {
@@ -45269,7 +42259,6 @@
                       }
                     ],
                     "code": "qol_safe_de",
-                    "doc_href": null,
                     "name": "Debt"
                   },
                   {
@@ -45280,12 +42269,10 @@
                       }
                     ],
                     "code": "qol_safe_ii",
-                    "doc_href": null,
                     "name": "Income insecurity"
                   }
                 ],
                 "code": "qol_safe_vul",
-                "doc_href": null,
                 "name": "Economic security"
               },
               {
@@ -45300,12 +42287,10 @@
                   }
                 ],
                 "code": "qol_safe_sec",
-                "doc_href": null,
                 "name": "Physical safety"
               }
             ],
             "code": "qol_saf",
-            "doc_href": null,
             "name": "Economic security and physical safety"
           },
           {
@@ -45318,7 +42303,6 @@
                   }
                 ],
                 "code": "qol_gov_ins",
-                "doc_href": null,
                 "name": "Trust in institutions and public services"
               },
               {
@@ -45337,7 +42321,6 @@
                   }
                 ],
                 "code": "qol_gov_dis",
-                "doc_href": null,
                 "name": "Discrimination and equal opportunities"
               },
               {
@@ -45348,12 +42331,10 @@
                   }
                 ],
                 "code": "qol_gov_cit",
-                "doc_href": null,
                 "name": "Active citizenship"
               }
             ],
             "code": "qol_gov",
-            "doc_href": null,
             "name": "Governance and basic rights"
           },
           {
@@ -45374,7 +42355,6 @@
                   }
                 ],
                 "code": "qol_env_pol",
-                "doc_href": null,
                 "name": "Pollution"
               },
               {
@@ -45389,12 +42369,10 @@
                   }
                 ],
                 "code": "qol_env_lan",
-                "doc_href": null,
                 "name": "Landscape and built environment"
               }
             ],
             "code": "qol_env",
-            "doc_href": null,
             "name": "Natural and living environment"
           },
           {
@@ -45411,7 +42389,6 @@
                   }
                 ],
                 "code": "qol_life_sat",
-                "doc_href": null,
                 "name": "Life satisfaction"
               },
               {
@@ -45422,17 +42399,14 @@
                   }
                 ],
                 "code": "qol_life_aff",
-                "doc_href": null,
                 "name": "Affects"
               }
             ],
             "code": "qol_lif",
-            "doc_href": null,
             "name": "Overall experience of life"
           }
         ],
         "code": "qol",
-        "doc_href": null,
         "name": "Quality of life"
       },
       {
@@ -45451,7 +42425,6 @@
                   }
                 ],
                 "code": "mii_urb",
-                "doc_href": null,
                 "name": "City statistics"
               },
               {
@@ -45484,15 +42457,22 @@
                       }
                     ],
                     "code": "mii_ip",
-                    "doc_href": null,
                     "name": "Income distribution and monetary poverty"
                   },
                   {
                     "children": [
+                      {
+                        "code": "ilc_peps05n",
+                        "name": "Persons at risk of poverty or social exclusion by group of citizenship (population aged 18 and over)"
+                      },
                       {
                         "code": "ilc_peps05",
                         "name": "Persons at risk of poverty or social exclusion by group of citizenship (population aged 18 and over) - EU 2020 strategy"
                       },
+                      {
+                        "code": "ilc_peps06n",
+                        "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over)"
+                      },
                       {
                         "code": "ilc_peps06",
                         "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over) - EU 2020 strategy"
@@ -45512,18 +42492,9 @@
                       {
                         "code": "ilc_pees07",
                         "name": "Persons by risk of poverty, material deprivation, work intensity of the household and country of birth (population aged 18 and over) - intersections of EU 2020 Strategy poverty target indicators"
-                      },
-                      {
-                        "code": "ilc_peps05n",
-                        "name": "Persons at risk of poverty or social exclusion by group of citizenship (population aged 18 and over)"
-                      },
-                      {
-                        "code": "ilc_peps06n",
-                        "name": "Persons at risk of poverty or social exclusion by group of country of birth (population aged 18 and over)"
                       }
                     ],
                     "code": "mii_pe",
-                    "doc_href": null,
                     "name": "People at risk of poverty and social exclusion"
                   },
                   {
@@ -45552,25 +42523,24 @@
                         "code": "ilc_lvho16",
                         "name": "Overcrowding rate by age, sex and broad group of country of birth (total population aged 18 and over)"
                       },
-                      {
-                        "code": "ilc_lvhl15",
-                        "name": "Persons living in households with very low work intensity by group of citizenship (population aged 18 to 59 years) - EU 2020 strategy"
-                      },
-                      {
-                        "code": "ilc_lvhl16",
-                        "name": "Persons living in households with very low work intensity by group of country of birth (population aged 18 to 59 years) - EU 2020 strategy"
-                      },
                       {
                         "code": "ilc_lvhl15n",
                         "name": "People living in households with very low work intensity by broad group of citizenship (population aged 18 to 64 years)"
                       },
+                      {
+                        "code": "ilc_lvhl15",
+                        "name": "Persons living in households with very low work intensity by group of citizenship (population aged 18 to 59 years) - EU 2020 strategy"
+                      },
                       {
                         "code": "ilc_lvhl16n",
                         "name": "People living in households with very low work intensity by broad group of country of birth (population aged 18 to 64 years)"
+                      },
+                      {
+                        "code": "ilc_lvhl16",
+                        "name": "Persons living in households with very low work intensity by group of country of birth (population aged 18 to 59 years) - EU 2020 strategy"
                       }
                     ],
                     "code": "mii_lc",
-                    "doc_href": null,
                     "name": "Living condition"
                   },
                   {
@@ -45593,12 +42563,10 @@
                       }
                     ],
                     "code": "mii_md",
-                    "doc_href": null,
                     "name": "Material deprivation"
                   }
                 ],
                 "code": "mii_soinc",
-                "doc_href": null,
                 "name": "Social inclusion"
               },
               {
@@ -45663,7 +42631,6 @@
                       }
                     ],
                     "code": "mii_hlth_state",
-                    "doc_href": null,
                     "name": "Health status"
                   },
                   {
@@ -45726,7 +42693,6 @@
                       }
                     ],
                     "code": "mii_hlth_det",
-                    "doc_href": null,
                     "name": "Health determinants"
                   },
                   {
@@ -45749,12 +42715,10 @@
                       }
                     ],
                     "code": "mii_hlth_care",
-                    "doc_href": null,
                     "name": "Health care"
                   }
                 ],
                 "code": "mii_health",
-                "doc_href": null,
                 "name": "Health"
               },
               {
@@ -45771,7 +42735,6 @@
                       }
                     ],
                     "code": "mii_edata",
-                    "doc_href": null,
                     "name": "Distribution of the population by educational attainment level"
                   },
                   {
@@ -45786,7 +42749,6 @@
                       }
                     ],
                     "code": "mii_edatt1",
-                    "doc_href": null,
                     "name": "Early leavers from education and training"
                   },
                   {
@@ -45801,7 +42763,6 @@
                       }
                     ],
                     "code": "mii_edatt0",
-                    "doc_href": null,
                     "name": "Young people by educational and labour status (incl. neither in employment nor in education and training - NEET)"
                   },
                   {
@@ -45816,12 +42777,10 @@
                       }
                     ],
                     "code": "mii_trng",
-                    "doc_href": null,
                     "name": "Participation in lifelong learning of population aged 18+"
                   }
                 ],
                 "code": "mii_educ",
-                "doc_href": null,
                 "name": "Education"
               },
               {
@@ -45846,7 +42805,6 @@
                       }
                     ],
                     "code": "mii_edata_r",
-                    "doc_href": null,
                     "name": "Distribution of the population by educational attainment level"
                   },
                   {
@@ -45869,12 +42827,10 @@
                       }
                     ],
                     "code": "mii_edatt0_r",
-                    "doc_href": null,
                     "name": "Young people by educational and labour status (incl. neither in employment nor in education and training - NEET)"
                   }
                 ],
                 "code": "mii_educ_r",
-                "doc_href": null,
                 "name": "Education - regional series"
               },
               {
@@ -45907,7 +42863,6 @@
                       }
                     ],
                     "code": "mii_act",
-                    "doc_href": null,
                     "name": "Activity rates"
                   },
                   {
@@ -45938,7 +42893,6 @@
                       }
                     ],
                     "code": "mii_une",
-                    "doc_href": null,
                     "name": "Unemployment"
                   },
                   {
@@ -46001,12 +42955,10 @@
                       }
                     ],
                     "code": "mii_em",
-                    "doc_href": null,
                     "name": "Employment and self-employment"
                   }
                 ],
                 "code": "mii_emp",
-                "doc_href": null,
                 "name": "Employment"
               },
               {
@@ -46031,7 +42983,6 @@
                       }
                     ],
                     "code": "mii_pop_r",
-                    "doc_href": null,
                     "name": "Regional population"
                   },
                   {
@@ -46054,7 +43005,6 @@
                       }
                     ],
                     "code": "mii_act_r",
-                    "doc_href": null,
                     "name": "Activity rates"
                   },
                   {
@@ -46093,7 +43043,6 @@
                       }
                     ],
                     "code": "mii_une_r",
-                    "doc_href": null,
                     "name": "Unemployment"
                   },
                   {
@@ -46140,12 +43089,10 @@
                       }
                     ],
                     "code": "mii_em_r",
-                    "doc_href": null,
                     "name": "Employment and self-employment"
                   }
                 ],
                 "code": "mii_emp_r",
-                "doc_href": null,
                 "name": "Employment - regional series"
               },
               {
@@ -46166,7 +43113,6 @@
                       }
                     ],
                     "code": "mii_lfsq_pop",
-                    "doc_href": null,
                     "name": "Population"
                   },
                   {
@@ -46189,7 +43135,6 @@
                       }
                     ],
                     "code": "mii_lfsq_act",
-                    "doc_href": null,
                     "name": "Activity"
                   },
                   {
@@ -46216,7 +43161,6 @@
                       }
                     ],
                     "code": "mii_lfsq_emp",
-                    "doc_href": null,
                     "name": "Employment"
                   },
                   {
@@ -46239,7 +43183,6 @@
                       }
                     ],
                     "code": "mii_lfsq_unemp",
-                    "doc_href": null,
                     "name": "Unemployment"
                   },
                   {
@@ -46254,12 +43197,10 @@
                       }
                     ],
                     "code": "mii_lfsq_inac",
-                    "doc_href": null,
                     "name": "Inactivity"
                   }
                 ],
                 "code": "mii_emp_q",
-                "doc_href": null,
                 "name": "Employment - quarterly series"
               },
               {
@@ -46274,7 +43215,6 @@
                   }
                 ],
                 "code": "mii_actctz",
-                "doc_href": null,
                 "name": "Active citizenship"
               },
               {
@@ -46305,7 +43245,6 @@
                   }
                 ],
                 "code": "mii_lfst",
-                "doc_href": null,
                 "name": "Recent immigrants - LFS series"
               },
               {
@@ -46340,7 +43279,6 @@
                           }
                         ],
                         "code": "lfso_14pop",
-                        "doc_href": null,
                         "name": "Immigrants and their descendants"
                       },
                       {
@@ -46359,7 +43297,6 @@
                           }
                         ],
                         "code": "lfso_14bck",
-                        "doc_href": null,
                         "name": "Background of immigrants and their descendants"
                       },
                       {
@@ -46386,7 +43323,7 @@
                           },
                           {
                             "code": "lfso_14lemp",
-                            "name": "Employment by migration status, professional status, type of contract and full/part time"
+                            "name": "Employment by migration status, professional status, type of contract and full\/part time"
                           },
                           {
                             "code": "lfso_14leecm",
@@ -46402,7 +43339,6 @@
                           }
                         ],
                         "code": "lfso_14lmk",
-                        "doc_href": null,
                         "name": "Labour market situation of immigrants"
                       },
                       {
@@ -46417,7 +43353,6 @@
                           }
                         ],
                         "code": "lfso_14obs",
-                        "doc_href": null,
                         "name": "Immigrants and their main obstacles in participating in labour market"
                       },
                       {
@@ -46436,12 +43371,10 @@
                           }
                         ],
                         "code": "lfso_14hh",
-                        "doc_href": null,
                         "name": "Immigrants and households"
                       }
                     ],
                     "code": "lfso_14",
-                    "doc_href": null,
                     "name": "2014. Migration and labour market"
                   },
                   {
@@ -46468,17 +43401,14 @@
                       }
                     ],
                     "code": "lfso_08",
-                    "doc_href": null,
                     "name": "2008. Labour market situation of migrants"
                   }
                 ],
                 "code": "mii_lfso",
-                "doc_href": null,
                 "name": "LFS ad-hoc modules on migrants"
               }
             ],
             "code": "mii",
-            "doc_href": null,
             "name": "Migrant integration"
           },
           {
@@ -46499,7 +43429,7 @@
                   },
                   {
                     "code": "migr_asywitha",
-                    "name": "Asylum applications withdrawn by citizenship, age and sex - annual aggregated data (rounded)"
+                    "name": "Asylum applications withdrawn by citizenship, age, sex and type of withdrawal - annual aggregated data (rounded)"
                   },
                   {
                     "code": "migr_asywithm",
@@ -46527,7 +43457,6 @@
                   }
                 ],
                 "code": "mci_asy",
-                "doc_href": null,
                 "name": "Asylum statistics on children"
               },
               {
@@ -46562,7 +43491,6 @@
                   }
                 ],
                 "code": "mci_asyum",
-                "doc_href": null,
                 "name": "Asylum statistics on unaccompanied minors"
               },
               {
@@ -46581,7 +43509,6 @@
                   }
                 ],
                 "code": "mci_res",
-                "doc_href": null,
                 "name": "Residence permits statistics on children"
               },
               {
@@ -46608,17 +43535,14 @@
                   }
                 ],
                 "code": "mci_eil",
-                "doc_href": null,
                 "name": "Enforcement of immigration legislation statistics on children"
               }
             ],
             "code": "mci",
-            "doc_href": null,
             "name": "Children in migration"
           }
         ],
         "code": "mi",
-        "doc_href": null,
         "name": "Migrant integration and children in migration"
       },
       {
@@ -46639,7 +43563,6 @@
               }
             ],
             "code": "egi_tr",
-            "doc_href": null,
             "name": "International trade"
           },
           {
@@ -46658,7 +43581,6 @@
               }
             ],
             "code": "egi_fi",
-            "doc_href": null,
             "name": "Foreign direct investment"
           },
           {
@@ -46673,7 +43595,6 @@
               }
             ],
             "code": "egi_em",
-            "doc_href": null,
             "name": "Employment"
           },
           {
@@ -46684,7 +43605,6 @@
               }
             ],
             "code": "egi_rd",
-            "doc_href": null,
             "name": "Research and development"
           },
           {
@@ -46695,12 +43615,10 @@
               }
             ],
             "code": "egi_va",
-            "doc_href": null,
             "name": "Value added"
           }
         ],
         "code": "egi",
-        "doc_href": null,
         "name": "Economic globalisation indicators"
       },
       {
@@ -46719,7 +43637,6 @@
                   }
                 ],
                 "code": "eq_aedu",
-                "doc_href": null,
                 "name": "Education"
               },
               {
@@ -46742,7 +43659,6 @@
                   }
                 ],
                 "code": "eq_alm",
-                "doc_href": null,
                 "name": "Labour market"
               },
               {
@@ -46781,7 +43697,6 @@
                   }
                 ],
                 "code": "eq_aesi",
-                "doc_href": null,
                 "name": "Earnings and social inclusion"
               },
               {
@@ -46804,7 +43719,6 @@
                   }
                 ],
                 "code": "eq_ahlt",
-                "doc_href": null,
                 "name": "Health"
               },
               {
@@ -46827,12 +43741,10 @@
                   }
                 ],
                 "code": "eq_aiso",
-                "doc_href": null,
                 "name": "Digital economy and society"
               }
             ],
             "code": "eq_age",
-            "doc_href": null,
             "name": "Age equality"
           },
           {
@@ -46844,8 +43756,8 @@
                     "name": "Population by educational attainment level, sex and age (%) - main indicators"
                   },
                   {
-                    "code": "educ_itertc",
-                    "name": "Tertiary education graduates"
+                    "code": "educ_uoe_grad09",
+                    "name": "Graduates in tertiary education by education level – women per 100 men"
                   },
                   {
                     "code": "edat_lfse_14",
@@ -46854,14 +43766,9 @@
                   {
                     "code": "trng_lfse_01",
                     "name": "Participation rate in education and training (last 4 weeks) by sex and age"
-                  },
-                  {
-                    "code": "educ_uoe_grad09",
-                    "name": "Graduates in tertiary education by education level – women per 100 men"
                   }
                 ],
                 "code": "eq_gedu",
-                "doc_href": null,
                 "name": "Education"
               },
               {
@@ -46892,7 +43799,6 @@
                   }
                 ],
                 "code": "eq_glm",
-                "doc_href": null,
                 "name": "Labour market"
               },
               {
@@ -46931,7 +43837,6 @@
                   }
                 ],
                 "code": "eq_gesi",
-                "doc_href": null,
                 "name": "Earnings and social inclusion"
               },
               {
@@ -46950,7 +43855,6 @@
                   }
                 ],
                 "code": "eq_gchi",
-                "doc_href": null,
                 "name": "Childcare"
               },
               {
@@ -46973,7 +43877,6 @@
                   }
                 ],
                 "code": "eq_ghlt",
-                "doc_href": null,
                 "name": "Health"
               },
               {
@@ -46996,17 +43899,14 @@
                   }
                 ],
                 "code": "eq_giso",
-                "doc_href": null,
                 "name": "Digital economy and society"
               }
             ],
             "code": "eq_gend",
-            "doc_href": null,
             "name": "Gender equality"
           }
         ],
         "code": "eq",
-        "doc_href": null,
         "name": "Equality (age and gender)"
       },
       {
@@ -47049,7 +43949,6 @@
                   }
                 ],
                 "code": "qoe_sw",
-                "doc_href": null,
                 "name": "Safety at work"
               },
               {
@@ -47072,12 +43971,10 @@
                   }
                 ],
                 "code": "qoe_eth",
-                "doc_href": null,
                 "name": "Fair treatment in employment"
               }
             ],
             "code": "qoe_saet",
-            "doc_href": null,
             "name": "Safety and ethics of employment"
           },
           {
@@ -47094,12 +43991,10 @@
                   }
                 ],
                 "code": "qoe_inc",
-                "doc_href": null,
                 "name": "Income from employment"
               }
             ],
             "code": "qoe_inbe",
-            "doc_href": null,
             "name": "Income and benefits from employment"
           },
           {
@@ -47108,11 +44003,11 @@
                 "children": [
                   {
                     "code": "lfsa_ewhun2",
-                    "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                    "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                   },
                   {
                     "code": "lfsa_ewhuna",
-                    "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
+                    "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (1998-2008, NACE Rev. 1.1)"
                   },
                   {
                     "code": "lfsa_qoe_3a2",
@@ -47132,7 +44027,6 @@
                   }
                 ],
                 "code": "qoe_woh",
-                "doc_href": null,
                 "name": "Working hours"
               },
               {
@@ -47155,7 +44049,6 @@
                   }
                 ],
                 "code": "qoe_wta",
-                "doc_href": null,
                 "name": "Working time arrangements"
               },
               {
@@ -47174,12 +44067,10 @@
                   }
                 ],
                 "code": "qoe_wlb",
-                "doc_href": null,
                 "name": "Work-life balance"
               }
             ],
             "code": "qoe_woli",
-            "doc_href": null,
             "name": "Working time and work-life balance"
           },
           {
@@ -47226,7 +44117,6 @@
               }
             ],
             "code": "qoe_soe",
-            "doc_href": null,
             "name": "Security of employment and social protection"
           },
           {
@@ -47253,7 +44143,6 @@
               }
             ],
             "code": "qoe_sod",
-            "doc_href": null,
             "name": "Social dialogue"
           },
           {
@@ -47284,7 +44173,6 @@
               }
             ],
             "code": "qoe_trsk",
-            "doc_href": null,
             "name": "Skills development and training"
           },
           {
@@ -47305,7 +44193,6 @@
                   }
                 ],
                 "code": "qoe_rel",
-                "doc_href": null,
                 "name": "Employment-related relationships"
               },
               {
@@ -47332,17 +44219,14 @@
                   }
                 ],
                 "code": "qoe_mot",
-                "doc_href": null,
                 "name": "Work motivation"
               }
             ],
             "code": "qoe_relmot",
-            "doc_href": null,
             "name": "Employment-related relationships and work motivation"
           }
         ],
         "code": "qoe",
-        "doc_href": null,
         "name": "Quality of employment"
       },
       {
@@ -47351,10 +44235,6 @@
             "code": "sdg_02_40",
             "name": "Area under organic farming"
           },
-          {
-            "code": "tai01",
-            "name": "Sales of fertilisers by type of nutrient (source: Fertilizers Europe)"
-          },
           {
             "code": "tai02",
             "name": "Sales of pesticides by type of pesticide"
@@ -47365,7 +44245,7 @@
           },
           {
             "code": "tai04",
-            "name": "Final energy consumption by agriculture/forestry per hectare of utilised agricultural area"
+            "name": "Final energy consumption by agriculture\/forestry per hectare of utilised agricultural area"
           },
           {
             "code": "tai05",
@@ -47405,13 +44285,16 @@
           }
         ],
         "code": "ai",
-        "doc_href": null,
         "name": "Agri-environmental indicators"
       },
       {
         "children": [
           {
             "children": [
+              {
+                "code": "env_ac_aigg_q",
+                "name": "Air emissions accounts for greenhouse gases by NACE Rev. 2 activity - quarterly data"
+              },
               {
                 "code": "sdg_13_10",
                 "name": "Net greenhouse gas emissions (source: EEA)"
@@ -47432,10 +44315,6 @@
                 "code": "env_ac_io10",
                 "name": "Emissions of greenhouse gases and air pollutants from final use of CPA08 products - input-output analysis, ESA 2010"
               },
-              {
-                "code": "t2020_35",
-                "name": "Greenhouse gas emissions in ESD sectors"
-              },
               {
                 "code": "tai08",
                 "name": "Greenhouse gas emissions from agriculture"
@@ -47447,14 +44326,9 @@
               {
                 "code": "sdg_12_30",
                 "name": "Average CO2 emissions per km from new passenger cars (source: EEA, DG CLIMA)"
-              },
-              {
-                "code": "env_ac_aigg_q",
-                "name": "Air emissions accounts for greenhouse gases by NACE Rev. 2 activity - quarterly data"
               }
             ],
             "code": "cli_gge",
-            "doc_href": null,
             "name": "Greenhouse gas emissions"
           },
           {
@@ -47527,7 +44401,6 @@
                   }
                 ],
                 "code": "cli_dri_nrg",
-                "doc_href": null,
                 "name": "Energy"
               },
               {
@@ -47570,7 +44443,6 @@
                   }
                 ],
                 "code": "cli_dri_tran",
-                "doc_href": null,
                 "name": "Transport"
               },
               {
@@ -47582,14 +44454,9 @@
                   {
                     "code": "sts_copr_a",
                     "name": "Production in construction - annual data"
-                  },
-                  {
-                    "code": "DS-066342",
-                    "name": "Total production by PRODCOM list (NACE Rev. 2) - annual data"
                   }
                 ],
                 "code": "cli_dri_ind",
-                "doc_href": null,
                 "name": "Industrial processes and product use"
               },
               {
@@ -47608,7 +44475,6 @@
                   }
                 ],
                 "code": "cli_dri_was",
-                "doc_href": null,
                 "name": "Waste"
               },
               {
@@ -47637,17 +44503,12 @@
                     "code": "aei_ps_inp",
                     "name": "Utilised agricultural area (UAA) managed by low-, medium- and high-input farms (source: FADN)"
                   },
-                  {
-                    "code": "tai01",
-                    "name": "Sales of fertilisers by type of nutrient (source: Fertilizers Europe)"
-                  },
                   {
                     "code": "aei_fm_usefert",
                     "name": "Consumption of inorganic fertilizers"
                   }
                 ],
                 "code": "cli_dri_agr",
-                "doc_href": null,
                 "name": "Agriculture"
               },
               {
@@ -47694,12 +44555,10 @@
                   }
                 ],
                 "code": "cli_dri_ovl",
-                "doc_href": null,
                 "name": "Land use, land use change and forestry"
               }
             ],
             "code": "cli_dri",
-            "doc_href": null,
             "name": "Drivers"
           },
           {
@@ -47754,7 +44613,6 @@
               }
             ],
             "code": "cli_mit",
-            "doc_href": null,
             "name": "Mitigation"
           },
           {
@@ -47825,27 +44683,24 @@
               }
             ],
             "code": "cli_iad",
-            "doc_href": null,
             "name": "Impact and adaptation"
           },
           {
             "children": [
-              {
-                "code": "sdg_13_50",
-                "name": "Contribution to the international 100bn USD commitment on climate related expending (source: DG CLIMA, EIONET)"
-              },
               {
                 "code": "cli_act_noec",
                 "name": "Share of zero emission vehicles in newly registered passenger cars (source: EAFO, DG MOVE)"
+              },
+              {
+                "code": "sdg_13_50",
+                "name": "Contribution to the international 100bn USD commitment on climate related expending (source: DG CLIMA, EIONET)"
               }
             ],
             "code": "cli_act",
-            "doc_href": null,
             "name": "Climate action initiatives"
           }
         ],
         "code": "cli",
-        "doc_href": null,
         "name": "Climate change"
       },
       {
@@ -47894,7 +44749,6 @@
                       }
                     ],
                     "code": "sks_simlf_pop",
-                    "doc_href": null,
                     "name": "Population by educational attainment level"
                   },
                   {
@@ -47925,12 +44779,10 @@
                       }
                     ],
                     "code": "edatt1",
-                    "doc_href": null,
                     "name": "Early leavers from education and training"
                   }
                 ],
                 "code": "sks_simlf",
-                "doc_href": null,
                 "name": "Education and training - labour force survey"
               },
               {
@@ -47961,7 +44813,6 @@
                   }
                 ],
                 "code": "sks_simuoe",
-                "doc_href": null,
                 "name": "Education and training - UNESCO, OECD, Eurostat (UOE) joint data collection"
               },
               {
@@ -47992,12 +44843,10 @@
                   }
                 ],
                 "code": "sks_simhr",
-                "doc_href": null,
                 "name": "Education and training - human resources in science and technology (HRST)"
               }
             ],
             "code": "sks_sim",
-            "doc_href": null,
             "name": "Skills supply - indirect measures"
           },
           {
@@ -48032,7 +44881,6 @@
                       }
                     ],
                     "code": "sks_sr_icti",
-                    "doc_href": null,
                     "name": "Internet and computer use"
                   },
                   {
@@ -48063,12 +44911,10 @@
                       }
                     ],
                     "code": "sks_sr_ictu",
-                    "doc_href": null,
                     "name": "ICT users"
                   }
                 ],
                 "code": "sks_srds",
-                "doc_href": null,
                 "name": "Digital skills - ICT usage in households and by individuals"
               },
               {
@@ -48101,7 +44947,6 @@
                       }
                     ],
                     "code": "edat_aes_l2",
-                    "doc_href": null,
                     "name": "Number of foreign languages known"
                   },
                   {
@@ -48132,17 +44977,14 @@
                       }
                     ],
                     "code": "edat_aes_l3",
-                    "doc_href": null,
                     "name": "Level of the best-known foreign language"
                   }
                 ],
                 "code": "sks_ssaes",
-                "doc_href": null,
                 "name": "Language skills - adult education survey"
               }
             ],
             "code": "sks_ssr",
-            "doc_href": null,
             "name": "Skills supply - self-reported measures"
           },
           {
@@ -48209,7 +45051,6 @@
                       }
                     ],
                     "code": "sks_dimlf_em",
-                    "doc_href": null,
                     "name": "Employment"
                   },
                   {
@@ -48228,7 +45069,6 @@
                       }
                     ],
                     "code": "sks_dimlf_er",
-                    "doc_href": null,
                     "name": "Employment rates"
                   },
                   {
@@ -48255,7 +45095,6 @@
                       }
                     ],
                     "code": "sks_dimlf_se",
-                    "doc_href": null,
                     "name": "Self employed"
                   },
                   {
@@ -48274,7 +45113,6 @@
                       }
                     ],
                     "code": "sks_dimlf_ey",
-                    "doc_href": null,
                     "name": "Employees"
                   },
                   {
@@ -48293,7 +45131,6 @@
                       }
                     ],
                     "code": "sks_dimlf_te",
-                    "doc_href": null,
                     "name": "Temporary employment"
                   },
                   {
@@ -48336,30 +45173,28 @@
                       }
                     ],
                     "code": "sks_dimlf_fp",
-                    "doc_href": null,
                     "name": "Full-time and part-time employment"
                   },
                   {
                     "children": [
                       {
                         "code": "lfsa_ewhun2",
-                        "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                        "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                       },
                       {
                         "code": "lfsa_ewhuis",
-                        "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and occupation"
+                        "name": "Average number of usual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and occupation"
                       },
                       {
                         "code": "lfsa_ewhan2",
-                        "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
+                        "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and economic activity (from 2008 onwards, NACE Rev. 2)"
                       },
                       {
                         "code": "lfsa_ewhais",
-                        "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time/part-time and occupation"
+                        "name": "Average number of actual weekly hours of work in main job, by sex, age, professional status, full-time\/part-time and occupation"
                       }
                     ],
                     "code": "sks_dimlf_wt",
-                    "doc_href": null,
                     "name": "Working time"
                   },
                   {
@@ -48378,7 +45213,6 @@
                       }
                     ],
                     "code": "sks_dimlf_qe",
-                    "doc_href": null,
                     "name": "Quality of employment"
                   },
                   {
@@ -48400,28 +45234,19 @@
                         "name": "Youth self-employment by sex, age and educational attainment level"
                       },
                       {
-                        "code": "yth_empl_050",
-                        "name": "Young temporary employees as percentage of the total number of employees, by sex, age and country of birth"
+                        "code": "lfsa_etgar",
+                        "name": "Temporary employees by sex, age and main reason"
                       },
                       {
                         "code": "yth_empl_060",
                         "name": "Part-time employment as percentage of the total employment for young people by sex, age and country of birth"
                       },
-                      {
-                        "code": "yth_empl_070",
-                        "name": "Main reasons for part-time employment of young people by sex and age"
-                      },
                       {
                         "code": "yth_empl_080",
                         "name": "Involuntary part-time employment as percentage of the total part-time employment for young people by sex and age"
-                      },
-                      {
-                        "code": "lfsa_etgar",
-                        "name": "Temporary employees by sex, age and main reason"
                       }
                     ],
                     "code": "sks_dimlf_ye",
-                    "doc_href": null,
                     "name": "Youth employment"
                   },
                   {
@@ -48452,7 +45277,6 @@
                       }
                     ],
                     "code": "sks_dimlf_yp",
-                    "doc_href": null,
                     "name": "Young people by educational and labour status (incl. neither in employment nor in education and training - NEET)"
                   },
                   {
@@ -48479,12 +45303,10 @@
                       }
                     ],
                     "code": "sks_dimlf_ls",
-                    "doc_href": null,
                     "name": "Labour status of young people by years since completion of highest level of education"
                   }
                 ],
                 "code": "sks_dimlf",
-                "doc_href": null,
                 "name": "Employment - labour force survey"
               },
               {
@@ -48513,7 +45335,6 @@
                       }
                     ],
                     "code": "sks_dimict_em",
-                    "doc_href": null,
                     "name": "ICT specialists in employment"
                   },
                   {
@@ -48532,12 +45353,10 @@
                       }
                     ],
                     "code": "sks_dimict_tr",
-                    "doc_href": null,
                     "name": "ICT training"
                   }
                 ],
                 "code": "sks_dimict",
-                "doc_href": null,
                 "name": "Employment - ICT usage and e-commerce in enterprises"
               },
               {
@@ -48584,7 +45403,6 @@
                   }
                 ],
                 "code": "sks_dimrd",
-                "doc_href": null,
                 "name": "Employment - research and development"
               },
               {
@@ -48635,7 +45453,6 @@
                   }
                 ],
                 "code": "sks_dimht",
-                "doc_href": null,
                 "name": "Employment - high-tech industry and knowledge-intensive services"
               },
               {
@@ -48676,17 +45493,14 @@
                       }
                     ],
                     "code": "hrst_fl_mob",
-                    "doc_href": null,
                     "name": "Job-to-job mobility of HRST"
                   }
                 ],
                 "code": "sks_dimhr",
-                "doc_href": null,
                 "name": "Employment - human resources in science and technology (HRST)"
               }
             ],
             "code": "sks_dim",
-            "doc_href": null,
             "name": "Skills demand - indirect measures"
           },
           {
@@ -48699,7 +45513,6 @@
                   }
                 ],
                 "code": "sks_ddmlf",
-                "doc_href": null,
                 "name": "Newly employed - labour force survey"
               },
               {
@@ -48710,12 +45523,10 @@
                   }
                 ],
                 "code": "sks_ddmjv",
-                "doc_href": null,
                 "name": "Job vacancies - job vacancy statistics"
               }
             ],
             "code": "sks_ddm",
-            "doc_href": null,
             "name": "Skills demand - direct measures"
           },
           {
@@ -48740,12 +45551,10 @@
                   }
                 ],
                 "code": "sks_dsrds",
-                "doc_href": null,
                 "name": "Digital skills - ICT usage and e-commerce in enterprises"
               }
             ],
             "code": "sks_dsr",
-            "doc_href": null,
             "name": "Skills demand - self-reported measures"
           },
           {
@@ -48776,7 +45585,6 @@
                       }
                     ],
                     "code": "trng_lfs_4w0",
-                    "doc_href": null,
                     "name": "Main indicators on adult participation in learning - LFS data from 1992 onwards"
                   },
                   {
@@ -48807,7 +45615,6 @@
                       }
                     ],
                     "code": "trng_lfs_4w1",
-                    "doc_href": null,
                     "name": "Participation in education and training (last 4 weeks) - population aged 18+"
                   },
                   {
@@ -48822,7 +45629,7 @@
                       },
                       {
                         "code": "trng_lfs_06",
-                        "name": "Participation rate of employees in education and training (last 4 weeks) by sex, age and full-time/part-time employment"
+                        "name": "Participation rate of employees in education and training (last 4 weeks) by sex, age and full-time\/part-time employment"
                       },
                       {
                         "code": "trng_lfs_07",
@@ -48838,7 +45645,6 @@
                       }
                     ],
                     "code": "trng_lfs_4w2",
-                    "doc_href": null,
                     "name": "Participation in education and training (last 4 weeks) - employees aged 18+"
                   },
                   {
@@ -48861,7 +45667,6 @@
                       }
                     ],
                     "code": "trng_lfs_4w3",
-                    "doc_href": null,
                     "name": "Participation in education and training (last 4 weeks) - population aged 15+, by type of education"
                   },
                   {
@@ -48876,12 +45681,10 @@
                       }
                     ],
                     "code": "sks_devlf_yp",
-                    "doc_href": null,
                     "name": "Young people by educational and labour status (incl. neither in employment nor in education and training - NEET)"
                   }
                 ],
                 "code": "sks_devlf",
-                "doc_href": null,
                 "name": "Participation in education and training - labour force survey"
               },
               {
@@ -48962,7 +45765,6 @@
                       }
                     ],
                     "code": "trng_aes_12m0",
-                    "doc_href": null,
                     "name": "Participation in education and training (last 12 months)"
                   },
                   {
@@ -48993,7 +45795,6 @@
                       }
                     ],
                     "code": "trng_aes_12m4",
-                    "doc_href": null,
                     "name": "Participation in informal learning (last 12 months)"
                   },
                   {
@@ -49032,7 +45833,6 @@
                       }
                     ],
                     "code": "trng_aes_12m2",
-                    "doc_href": null,
                     "name": "Time spent on education and training (last 12 months)"
                   },
                   {
@@ -49091,12 +45891,10 @@
                       }
                     ],
                     "code": "trng_aes_12m3",
-                    "doc_href": null,
                     "name": "Obstacles to participation in education and training (last 12 months)"
                   }
                 ],
                 "code": "sks_devaes",
-                "doc_href": null,
                 "name": "Participation in education and training - adult education survey"
               },
               {
@@ -49125,7 +45923,6 @@
                       }
                     ],
                     "code": "sks_simuoe_el",
-                    "doc_href": null,
                     "name": "All education levels"
                   },
                   {
@@ -49144,7 +45941,6 @@
                       }
                     ],
                     "code": "educ_uoe_lang",
-                    "doc_href": null,
                     "name": "Language learning"
                   },
                   {
@@ -49183,23 +45979,20 @@
                       }
                     ],
                     "code": "educ_uoe_enrt",
-                    "doc_href": null,
                     "name": "Tertiary education"
                   }
                 ],
                 "code": "sks_devuoe",
-                "doc_href": null,
                 "name": "Participation in education and training - UNESCO, OECD, Eurostat (UOE) joint data collection"
               },
               {
                 "children": [
                   {
                     "code": "isoc_ske_ittn2",
-                    "name": "Enterprises that provided training to develop/upgrade ICT skills of their personnel"
+                    "name": "Enterprises that provided training to develop\/upgrade ICT skills of their personnel"
                   }
                 ],
                 "code": "sks_devict",
-                "doc_href": null,
                 "name": "Participation in education and training - ICT usage and e-commerce in enterprises"
               },
               {
@@ -49218,17 +46011,14 @@
                   }
                 ],
                 "code": "sks_devcvt",
-                "doc_href": null,
                 "name": "Participation in education and training - continuing vocational training in enterprises"
               }
             ],
             "code": "sks_dev",
-            "doc_href": null,
             "name": "Skills development"
           }
         ],
         "code": "sks",
-        "doc_href": null,
         "name": "Skills-related statistics"
       },
       {
@@ -49236,9 +46026,77 @@
           {
             "children": [
               {
-                "code": "edat_lfse_20",
-                "name": "Young people neither in employment nor in education and training by sex, age and labour status (NEET rates)"
+                "code": "yth_demo_010",
+                "name": "Child and youth population on 1 January by sex and age"
+              },
+              {
+                "code": "yth_demo_020",
+                "name": "Ratio of children and young people in the total population on 1 January by sex and age"
+              },
+              {
+                "code": "yth_demo_030",
+                "name": "Estimated average age of young people leaving the parental household by sex"
+              },
+              {
+                "code": "ilc_lvps08",
+                "name": "Share of young adults aged 18-34 living with their parents by age and sex - EU-SILC survey"
+              },
+              {
+                "code": "yth_demo_060",
+                "name": "Youth population on 1 January by sex, age and country of birth"
+              },
+              {
+                "code": "yth_demo_070",
+                "name": "Young immigrants by sex, age and country of birth"
+              },
+              {
+                "code": "yth_demo_080",
+                "name": "Young emigrants by sex, age and country of birth"
+              }
+            ],
+            "code": "yth_demo",
+            "name": "Contextual indicators"
+          },
+          {
+            "children": [
+              {
+                "code": "ilc_scp19",
+                "name": "Participation in formal or informal voluntary activities or active citizenship by sex, age and educational attainment level"
+              },
+              {
+                "code": "isoc_ci_ac_i",
+                "name": "Individuals - internet activities"
+              },
+              {
+                "code": "ilc_scp01",
+                "name": "Participation in any cultural or sport activities in the last 12 months by sex, age and educational attainment level"
+              },
+              {
+                "code": "ilc_scp03",
+                "name": "Frequency of participation in cultural or sport activities in the last 12 months by sex, age, educational attainment level and activity type"
               },
+              {
+                "code": "ilc_scp05",
+                "name": "Reasons of non-participation in cultural or sport activities in the last 12 months by sex, age, educational attainment level and activity type"
+              },
+              {
+                "code": "ilc_scp07",
+                "name": "Frequency of practicing of artistic activities by sex, age and educational attainment level"
+              },
+              {
+                "code": "ilc_scp09",
+                "name": "Frequency of getting together with family and relatives or friends by sex, age and educational attainment level"
+              },
+              {
+                "code": "ilc_scp11",
+                "name": "Frequency of contacts with family and relatives or friends by sex, age and educational attainment level"
+              }
+            ],
+            "code": "yth_part",
+            "name": "Youth participation in society"
+          },
+          {
+            "children": [
               {
                 "code": "yth_empl_010",
                 "name": "Youth employment by sex, age and educational attainment level"
@@ -49290,77 +46148,43 @@
               {
                 "code": "yth_empl_140",
                 "name": "Youth unemployment ratio by sex, age and NUTS 2 regions"
+              },
+              {
+                "code": "edat_lfse_20",
+                "name": "Young people neither in employment nor in education and training by sex, age and labour status (NEET rates)"
               }
             ],
             "code": "yth_empl",
-            "doc_href": null,
             "name": "Employment and entrepreneurship"
           },
           {
             "children": [
               {
-                "code": "hlth_ehis_bm1e",
-                "name": "Body mass index (BMI) by sex, age and educational attainment level"
-              },
-              {
-                "code": "hlth_silc_08",
-                "name": "Self-reported unmet needs for medical examination by sex, age, main reason declared and income quintile"
-              },
-              {
-                "code": "hlth_silc_10",
-                "name": "Self-perceived health by sex, age and income quintile"
-              },
-              {
-                "code": "hlth_silc_12",
-                "name": "Self-perceived long-standing limitations in usual activities due to health problem by sex, age and income quintile"
-              },
-              {
-                "code": "hlth_ehis_sk3e",
-                "name": "Daily smokers of cigarettes by sex, age and educational attainment level"
-              },
-              {
-                "code": "hlth_ehis_sk3i",
-                "name": "Daily smokers of cigarettes by sex, age and income quintile"
-              },
-              {
-                "code": "hlth_ehis_al1e",
-                "name": "Frequency of alcohol consumption by sex, age and educational attainment level"
-              },
-              {
-                "code": "hlth_ehis_fv3e",
-                "name": "Daily consumption of fruit and vegetables by sex, age and educational attainment level"
+                "code": "isoc_ci_ifp_fu",
+                "name": "Individuals - frequency of internet use"
               },
               {
-                "code": "hlth_ehis_pe2e",
-                "name": "Time spent on health-enhancing (non-work-related) aerobic physical activity by sex, age and educational attainment level"
+                "code": "isoc_sk_dskl_i21",
+                "name": "Individuals' level of digital skills (from 2021 onwards)"
               },
               {
-                "code": "hlth_cd_acdr2",
-                "name": "Causes of death - crude death rate by NUTS 2 region of residence"
+                "code": "isoc_ci_ac_i",
+                "name": "Individuals - internet activities"
               },
               {
-                "code": "hlth_silc_11",
-                "name": "People having a long-standing illness or health problem, by sex, age and income quintile"
+                "code": "isoc_bde15ei",
+                "name": "Individuals using the internet for interacting with public authorities"
               }
             ],
-            "code": "yth_health",
-            "doc_href": null,
-            "name": "Health and wellbeing"
+            "code": "yth_isoc",
+            "name": "Youth and the digital world"
           },
           {
             "children": [
-              {
-                "code": "educ_uoe_lang02",
-                "name": "Pupils by education level and number of modern foreign languages studied - absolute numbers and % of pupils by number of languages studied"
-              },
               {
                 "code": "yth_demo_040",
                 "name": "Young people by educational attainment level, sex and age"
               },
-              {
-                "code": "educ_uoe_mobs03",
-                "name": "Share of mobile students from abroad enrolled by education level, sex and country of origin"
-              },
               {
                 "code": "edat_lfse_14",
                 "name": "Early leavers from education and training by sex and labour status"
@@ -49373,49 +46197,71 @@
                 "code": "yth_educ_030",
                 "name": "Young people aged 20-24 with at least upper secondary educational attainment level by sex"
               },
+              {
+                "code": "educ_uoe_lang02",
+                "name": "Pupils by education level and number of modern foreign languages studied - absolute numbers and % of pupils by number of languages studied"
+              },
               {
                 "code": "yth_educ_060",
                 "name": "Participation rate in non-formal education and training (last 4 weeks) by sex and age"
+              },
+              {
+                "code": "educ_uoe_mobs03",
+                "name": "Share of mobile students from abroad enrolled by education level, sex and country of origin"
               }
             ],
             "code": "yth_educ",
-            "doc_href": null,
             "name": "Education and training"
           },
           {
             "children": [
               {
-                "code": "ilc_lvps08",
-                "name": "Share of young adults aged 18-34 living with their parents by age and sex - EU-SILC survey"
+                "code": "hlth_ehis_sk3e",
+                "name": "Daily smokers of cigarettes by sex, age and educational attainment level"
               },
               {
-                "code": "yth_demo_010",
-                "name": "Child and youth population on 1 January by sex and age"
+                "code": "hlth_ehis_sk3i",
+                "name": "Daily smokers of cigarettes by sex, age and income quintile"
               },
               {
-                "code": "yth_demo_020",
-                "name": "Ratio of children and young people in the total population on 1 January by sex and age"
+                "code": "hlth_ehis_bm1e",
+                "name": "Body mass index (BMI) by sex, age and educational attainment level"
               },
               {
-                "code": "yth_demo_030",
-                "name": "Estimated average age of young people leaving the parental household by sex"
+                "code": "hlth_ehis_al1e",
+                "name": "Frequency of alcohol consumption by sex, age and educational attainment level"
               },
               {
-                "code": "yth_demo_060",
-                "name": "Youth population on 1 January by sex, age and country of birth"
+                "code": "hlth_ehis_fv3e",
+                "name": "Daily consumption of fruit and vegetables by sex, age and educational attainment level"
               },
               {
-                "code": "yth_demo_070",
-                "name": "Young immigrants by sex, age and country of birth"
+                "code": "hlth_ehis_pe2e",
+                "name": "Time spent on health-enhancing (non-work-related) aerobic physical activity by sex, age and educational attainment level"
               },
               {
-                "code": "yth_demo_080",
-                "name": "Young emigrants by sex, age and country of birth"
+                "code": "hlth_cd_acdr2",
+                "name": "Causes of death - crude death rate by NUTS 2 region of residence"
+              },
+              {
+                "code": "hlth_silc_08",
+                "name": "Self-reported unmet needs for medical examination by sex, age, main reason declared and income quintile"
+              },
+              {
+                "code": "hlth_silc_10",
+                "name": "Self-perceived health by sex, age and income quintile"
+              },
+              {
+                "code": "hlth_silc_11",
+                "name": "People having a long-standing illness or health problem, by sex, age and income quintile"
+              },
+              {
+                "code": "hlth_silc_12",
+                "name": "Self-perceived long-standing limitations in usual activities due to health problem by sex, age and income quintile"
               }
             ],
-            "code": "yth_demo",
-            "doc_href": null,
-            "name": "Contextual indicators"
+            "code": "yth_health",
+            "name": "Health and wellbeing"
           },
           {
             "children": [
@@ -49469,79 +46315,14 @@
               }
             ],
             "code": "yth_incl",
-            "doc_href": null,
             "name": "Social inclusion"
-          },
-          {
-            "children": [
-              {
-                "code": "ilc_scp19",
-                "name": "Participation in formal or informal voluntary activities or active citizenship by sex, age and educational attainment level"
-              },
-              {
-                "code": "isoc_ci_ac_i",
-                "name": "Individuals - internet activities"
-              },
-              {
-                "code": "ilc_scp01",
-                "name": "Participation in any cultural or sport activities in the last 12 months by sex, age and educational attainment level"
-              },
-              {
-                "code": "ilc_scp03",
-                "name": "Frequency of participation in cultural or sport activities in the last 12 months by sex, age, educational attainment level and activity type"
-              },
-              {
-                "code": "ilc_scp05",
-                "name": "Reasons of non-participation in cultural or sport activities in the last 12 months by sex, age, educational attainment level and activity type"
-              },
-              {
-                "code": "ilc_scp07",
-                "name": "Frequency of practicing of artistic activities by sex, age and educational attainment level"
-              },
-              {
-                "code": "ilc_scp09",
-                "name": "Frequency of getting together with family and relatives or friends by sex, age and educational attainment level"
-              },
-              {
-                "code": "ilc_scp11",
-                "name": "Frequency of contacts with family and relatives or friends by sex, age and educational attainment level"
-              }
-            ],
-            "code": "yth_part",
-            "doc_href": null,
-            "name": "Youth participation in society"
-          },
-          {
-            "children": [
-              {
-                "code": "isoc_ci_ifp_fu",
-                "name": "Individuals - frequency of internet use"
-              },
-              {
-                "code": "isoc_sk_dskl_i21",
-                "name": "Individuals' level of digital skills (from 2021 onwards)"
-              },
-              {
-                "code": "isoc_ci_ac_i",
-                "name": "Individuals - internet activities"
-              },
-              {
-                "code": "isoc_bde15ei",
-                "name": "Individuals using the internet for interacting with public authorities"
-              }
-            ],
-            "code": "yth_isoc",
-            "doc_href": null,
-            "name": "Youth and the digital world"
           }
         ],
         "code": "yth",
-        "doc_href": null,
         "name": "Youth"
       }
     ],
     "code": "cc",
-    "doc_href": null,
     "name": "Cross cutting topics"
   }
 ]
\ No newline at end of file
-- 
GitLab