PERIOD VALUE 2003-01 0 2003-02 0 2003-03 0 2003-04 0 2003-05 0 2003-06 0 2003-07 0 2003-08 0 2003-09 0 2003-10 0 2003-11 0 2003-12 0 2004-01 0 2004-02 0 2004-03 0 2004-04 0 2004-05 0 2004-06 0 2004-07 0 2004-08 0 2004-09 0 2004-10 0 2004-11 0 2004-12 0 2005-01 0 2005-02 0 2005-03 0 2005-04 0 2005-05 9 2005-06 0 2005-07 0 2005-08 0 2005-09 0 2005-10 0 2005-11 0 2005-12 0 2006-01 0 2006-02 4 2006-03 0 2006-04 7 2006-05 0 2006-06 0 2006-07 0 2006-08 0 2006-09 2 2006-10 0 2006-11 38 2006-12 0 2007-01 0 2007-02 0 2007-03 0 2007-04 0 2007-05 7 2007-06 0 2007-07 2 2007-08 0 2007-09 1 2007-10 1 2007-11 0 2007-12 0 2008-01 0 2008-02 0 2008-03 0 2008-04 0 2008-05 0 2008-06 0 2008-07 -3 2008-08 0 2008-09 0 2008-10 0 2008-11 0 2008-12 0 2009-01 0 2009-02 2 2009-03 0 2009-04 0 2009-05 0 2009-06 0 2009-07 1 2009-08 0 2009-09 0 2009-10 0 2009-11 2 2009-12 0 2010-01 0 2010-02 0 2010-03 0 2010-04 0 2010-05 2 2010-06 0 2010-07 0 2010-08 0 2010-09 0 2010-10 0 2010-11 15 2010-12 0 2011-01 0 2011-02 0 2011-03 0 2011-04 0 2011-05 0 2011-06 0 2011-07 0 2011-08 0 2011-09 0 2011-10 0 2011-11 0 2011-12 0 2012-01 0 2012-02 0 2012-03 0 2012-04 0 2012-05 0 2012-06 0 2012-07 0 2012-08 0 2012-09 0 2012-10 0 2012-11 21 2012-12 0 2013-01 0 2013-02 0 2013-03 0 2013-04 0 2013-05 7 2013-06 0 2013-07 0 2013-08 0 2013-09 9 2013-10 0 2013-11 0 2013-12 0 2014-01 0 2014-02 0 2014-03 0 2014-04 0 2014-05 10 2014-06 0 2014-07 0 2014-08 0 2014-09 0 2014-10 0 2014-11 0 2014-12 0 2015-01 0 2015-02 0 2015-03 0 2015-04 0 2015-05 0 2015-06 0 2015-07 0 2015-08 0 2015-09 0 2015-10 5 2015-11 0 2015-12 0 2016-01 0 2016-02 0 2016-03 0 2016-04 0 2016-05 0 2016-06 0 2016-07 0 2016-08 0 2016-09 0 2016-10 0 2016-11 0 2016-12 11 2017-01 0 2017-02 0 2017-03 1 2017-04 0 2017-05 0 2017-06 0 2017-07 -1 2017-08 0 2017-09 0 2017-10 -1 2017-11 -1 2017-12 0 2018-01 0 2018-02 0 2018-03 0 2018-04 0 2018-05 70 2018-06 0 2018-07 0 2018-08 162 2018-09 0 2018-10 0 2018-11 0 2018-12 -87 2019-01 0 2019-02 0 2019-03 0 2019-04 0 2019-05 0 2019-06 0 2019-07 0 2019-08 0 2019-09 0 2019-10 5 2019-11 0 2019-12 -5 2020-01 -2 2020-02 0 2020-03 0 2020-04 -608 2020-05 0 2020-06 0 2020-07 0 2020-08 0 2020-09 0 2020-10 0 2020-11 0 2020-12 0 2021-01 0 2021-02 0 2021-03 0 2021-04 -542 2021-05 0 2021-06 0 2021-07 0 2021-08 0 2021-09 0 2021-10 0 2021-11 0 2021-12 0 2022-01 0 2022-02 0 2022-03 0 2022-04 0 2022-05 0 2022-06 -1 2022-07 0 2022-08 11 2022-09 -1 2022-10 -1 2022-11 0 2022-12 0 2023-01 -1 2023-02 -1 2023-03 0 2023-04 -798 2023-05 -1 2023-06 0 2023-07 0 2023-08 -1 2023-09 0 2023-10 -1 2023-11 0 2023-12 0 2024-01 0 2024-02 0 2024-03 -1 2024-04 -1 2024-05 0 2024-06 0 2024-07 -1 2024-08 -1 2024-09 0 2024-10 -3 2024-11 0 2024-12 -5 2025-01 0