category_tree.json

[
  {
    "children": [
      {
        "children": [
          {
            "children": [
              {
                "children": [
                  {
                    "children": [
                      {
                        "code": "ei_bsco_m",
                        "name": "Consumers - monthly data"
                      },
                      {
                        "code": "ei_bsco_q",
                        "name": "Consumers - quarterly data"
                      }
                    ],
                    "code": "ei_bcs_cs",
                    "doc_href": null,
                    "name": "Consumer surveys"
                  },
                  {
                    "children": [
                      {
                        "code": "ei_bsin_m_r2",
                        "name": "Industry - monthly data"
                      },
                      {
                        "code": "ei_bsin_q_r2",
                        "name": "Industry - quarterly data"
                      },
                      {
                        "code": "ei_bsbu_m_r2",
                        "name": "Construction - monthly data"
                      },
                      {
                        "code": "ei_bsbu_q_r2",
                        "name": "Construction - quarterly data"
                      },
                      {
                        "code": "ei_bsrt_m_r2",
                        "name": "Retail sale - monthly data"
                      },
                      {
                        "code": "ei_bssi_m_r2",
                        "name": "Sentiment indicators - monthly data"
                      },
                      {
                        "code": "ei_bsse_m_r2",
                        "name": "Services - monthly data"
                      },
                      {
                        "code": "ei_bsse_q_r2",
                        "name": "Services - quarterly data"
                      },
                      {
                        "code": "ei_bsci_m_r2",
                        "name": "Euro-zone Business Climate Indicator - monthly data"
                      },
                      {
                        "code": "ei_bsfs_m",
                        "name": "Financial services - monthly data"
                      },
                      {
                        "code": "ei_bsfs_q",
                        "name": "Financial services - quarterly data"
                      },
                      {
                        "code": "ei_bsee_m_r2",
                        "name": "Employment expectations indicator"
                      }
                    ],
                    "code": "ei_bcs_bs",
                    "doc_href": null,
                    "name": "Business surveys - NACE Rev. 2 activity"
                  }
                ],
                "code": "ei_bcs",
                "doc_href": null,
                "name": "Business and consumer surveys"
              },
              {
                "children": [
                  {
                    "code": "ei_bpm6ca_q",
                    "name": "Current account - quarterly data"
                  },
                  {
                    "code": "ei_bpm6fa_q",
                    "name": "Financial account - quarterly data"
                  },
                  {
                    "code": "ei_bpm6ca_m",
                    "name": "Current account - monthly data"
                  },
                  {
                    "code": "ei_bpm6fa_m",
                    "name": "Financial account - monthly data"
                  },
                  {
                    "code": "ei_bpm6iip_q",
                    "name": "International investment position - quarterly data"
                  }
                ],
                "code": "ei_bp",
                "doc_href": null,
                "name": "Balance of payments"
              },
              {
                "children": [
                  {
                    "code": "ei_cphi_m",
                    "name": "Harmonised index of consumer prices - monthly data"
                  }
                ],
                "code": "ei_cp",
                "doc_href": null,
                "name": "Consumer prices"
              },
              {
                "children": [
                  {
                    "code": "ei_hppi_q",
                    "name": "House price index (2015 = 100) - quarterly data"
                  }
                ],
                "code": "ei_hp",
                "doc_href": null,
                "name": "Housing price statistics"
              },
              {
                "children": [
                  {
                    "code": "ei_eteu27_2020_m",
                    "name": "EU27 (from 2020) international trade - monthly data"
                  },
                  {
                    "code": "ei_etea19_m",
                    "name": "Euro area 19 international trade - monthly data"
                  },
                  {
                    "code": "ei_etea_m",
                    "name": "Euro area international trade - monthly data"
                  }
                ],
                "code": "ei_et",
                "doc_href": null,
                "name": "International trade"
              },
              {
                "children": [
                  {
                    "code": "ei_isin_m",
                    "name": "Industry index by NACE Rev. 2 activity - monthly data"
                  },
                  {
                    "code": "ei_isir_m",
                    "name": "Industry growth rates by NACE Rev. 2 activity - monthly data"
                  },
                  {
                    "code": "ei_isind_q",
                    "name": "Industry index by NACE Rev. 2 activity - quarterly data"
                  },
                  {
                    "code": "ei_isbu_m",
                    "name": "Construction index by NACE Rev. 2 activity - monthly data"
                  },
                  {
                    "code": "ei_isbr_m",
                    "name": "Construction growth rates by NACE Rev. 2 activity - monthly data"
                  },
                  {
                    "code": "ei_isbu_q",
                    "name": "Construction index by NACE Rev. 2 activity - quarterly data"
                  },
                  {
                    "code": "ei_isrt_m",
                    "name": "Retail trade index by NACE Rev. 2 activity - monthly data"
                  },
                  {
                    "code": "ei_isrr_m",
                    "name": "Retail trade growth rates by NACE Rev. 2 activity - monthly data"
                  },
                  {
                    "code": "ei_isrt_q",
                    "name": "Retail trade index by NACE Rev. 2 activity - quarterly data"
                  },
                  {
                    "code": "ei_isset_q",
                    "name": "Turnover in services index - quarterly data"
                  },
                  {
                    "code": "ei_isse_q",
                    "name": "Turnover in services growth rates by NACE Rev. 2 activity - quarterly data"
                  },
                  {
                    "code": "ei_isppi_q",