Month Percent 2009-09-30 -51.3 2009-10-31 -22.6 2009-11-30 -17.5 2009-12-31 -22.3 2010-01-31 -17.5 2010-02-28 -12.1 2010-03-31 -12.8 2010-04-30 -12.4 2010-05-31 -16.5 2010-06-30 -17.3 2010-07-31 -13.6 2010-08-31 -7 2010-09-30 -0.3 2010-10-31 8.1 2010-11-30 5.8 2010-12-31 -1.8 2011-01-31 -27.7 2011-02-28 -27.1 2011-03-31 -26.6 2011-04-30 -2.6 2011-05-31 -17.8 2011-06-30 -7.3 2011-07-31 -15.4 2011-08-31 -7.3 2011-09-30 -14.2 2011-10-31 -12.4 2011-11-30 -10.4 2011-12-31 5.5 2012-01-31 -9.8 2012-02-29 -14.2 2012-03-31 -23.7 2012-04-30 4.2 2012-05-31 -8.9 2012-06-30 17.5 2012-07-31 -9.4 2012-08-31 6.7 2012-09-30 -11.7 2012-10-31 0.4 2012-11-30 7.1 2012-12-31 10.1 2013-01-31 1.9 2013-02-28 -12.1 2013-03-31 5.3 2013-04-30 -0.1 2013-05-31 -4.6 2013-06-30 -15 2013-07-31 6.7 2013-08-31 12.1 2013-09-30 14.4 2013-10-31 5.6 2013-11-30 14.1 2013-12-31 14.1 2014-01-31 10 2014-02-28 18.7 2014-03-31 6.4 2014-04-30 -0.7 2014-05-31 1.4 2014-06-30 4.5 2014-07-31 9.6 2014-08-31 -0.6 2014-09-30 16.1 2014-10-31 17.3 2014-11-30 22.5 2014-12-31 3.5 2015-01-31 4.7 2015-02-28 8.3 2015-03-31 14.1 2015-04-30 0.2 2015-05-31 1.4 2015-06-30 10.7 2015-07-31 5.6 2015-08-31 4.6 2015-09-30 -11 2015-10-31 7.2 2015-11-30 2.6 2015-12-31 -9.4 2016-01-31 -11.2 2016-02-29 -6.6 2016-03-31 12.7 2016-04-30 13.8 2016-05-31 22.7 2016-06-30 9.4 2016-07-31 -5.6 2016-08-31 -18.8 2016-09-30 -2.8 2016-10-31 12.1 2016-11-30 14 2016-12-31 5 2017-01-31 0.2 2017-02-28 -3.2 2017-03-31 3.3 2017-04-30 8.7 2017-05-31 20.1 2017-06-30 45 2017-07-31 105.9 2017-08-31 43.3 2017-09-30 3.1 2017-10-31 -27.1 2017-11-30 -4.9 2017-12-31 3.3 2018-01-31 6.8 2018-02-28 12.9 2018-03-31 10.1 2018-04-30 4.3 2018-05-31 5.9 2018-06-30 20.6 2018-07-31 17.3 2018-08-31 17.1 2018-09-30 3.8 2018-10-31 9.3 2018-11-30 6 2018-12-31 19.5 2019-01-31 35 2019-02-28 29.6 2019-03-31 0 2019-04-30 -3.2 2019-05-31 2.9 2019-06-30 28 2019-07-31 6.3 2019-08-31 7.6 2019-09-30 -5.1 2019-10-31 3.7 2019-11-30 -5.4 2019-12-31 0.8 2020-01-31 -14.6 2020-02-29 -12.6 2020-03-31 30.1 2020-04-30 56.6 2020-05-31 46.2 2020-06-30 -13.8 2020-07-31 -17.5 2020-08-31 4.9 2020-09-30 7.1 2020-10-31 -12.7 2020-11-30 -22.5 2020-12-31 -13.3 2021-01-31 -9.2 2021-02-28 -3.6 2021-03-31 -11.4 2021-04-30 -6.3 2021-05-31 -17.2 2021-06-30 21.5 2021-07-31 45.5 2021-08-31 57.6 2021-09-30 15 2021-10-31 -3.2 2021-11-30 -3 2021-12-31 -8.1 2022-01-31 -4 2022-02-28 7.2 2022-03-31 24.3 2022-04-30 31.3 2022-05-31 12.4 2022-06-30 -7.1 2022-07-31 -10.1 2022-08-31 17.8 2022-09-30 29.8 2022-10-31 9 2022-11-30 -9.1 2022-12-31 -2.3 2023-01-31 4.8 2023-02-28 -9.7 2023-03-31 -10.9 2023-04-30 -2 2023-05-31 0.2 2023-06-30 -8.4 2023-07-31 -4.2 2023-08-31 -2.5 2023-09-30 19.8 2023-10-31 16.2 2023-11-30 10.7 2023-12-31 -7.2