Month Percent 2010-06-30 -3.1 2010-07-31 -3 2010-08-31 -5 2010-09-30 1.6 2010-10-31 -8.9 2010-11-30 -1.9 2010-12-31 8.6 2011-01-31 0.5 2011-02-28 2.5 2011-03-31 12.2 2011-04-30 18.2 2011-05-31 12.5 2011-06-30 1.2 2011-07-31 6.8 2011-08-31 13 2011-09-30 10.2 2011-10-31 17 2011-11-30 3.3 2011-12-31 -11.9 2012-01-31 6.1 2012-02-29 -2.1 2012-03-31 0.8 2012-04-30 13.7 2012-05-31 6.4 2012-06-30 13.7 2012-07-31 21.2 2012-08-31 13.7 2012-09-30 22.8 2012-10-31 10.9 2012-11-30 11.6 2012-12-31 22.3 2013-01-31 -2 2013-02-28 -0.7 2013-03-31 1.4 2013-04-30 -3.7 2013-05-31 3.4 2013-06-30 7.1 2013-07-31 -4.7 2013-08-31 -4.4 2013-09-30 -21.3 2013-10-31 -12.7 2013-11-30 -6.3 2013-12-31 -6.7 2014-01-31 7.2 2014-02-28 13.8 2014-03-31 7.4 2014-04-30 -0.5 2014-05-31 -2.1 2014-06-30 -2.8 2014-07-31 -5.3 2014-08-31 -12.1 2014-09-30 1 2014-10-31 -12.8 2014-11-30 -14.3 2014-12-31 -5.4 2015-01-31 -11.7 2015-02-28 -15.6 2015-03-31 -15.8 2015-04-30 -17.4 2015-05-31 -20.8 2015-06-30 -19.9 2015-07-31 -16 2015-08-31 -4 2015-09-30 -6.9 2015-10-31 1.4 2015-11-30 -1.9 2015-12-31 -11.1 2016-01-31 -7.1 2016-02-29 -8.4 2016-03-31 -10.7 2016-04-30 -3.7 2016-05-31 -6.6 2016-06-30 -4.7 2016-07-31 -1.2 2016-08-31 -12 2016-09-30 -1.4 2016-10-31 -1.6 2016-11-30 9 2016-12-31 3 2017-01-31 3.3 2017-02-28 -3.4 2017-03-31 3.2 2017-04-30 -0.6 2017-05-31 0 2017-06-30 9.4 2017-07-31 -8.2 2017-08-31 0.9 2017-09-30 -0.8 2017-10-31 3.7 2017-11-30 5.2 2017-12-31 12.4 2018-01-31 8.7 2018-02-28 16.2 2018-03-31 10.6 2018-04-30 23.7 2018-05-31 19.3 2018-06-30 13.5 2018-07-31 16.9 2018-08-31 17 2018-09-30 14.8 2018-10-31 13 2018-11-30 -1 2018-12-31 5 2019-01-31 -4.4 2019-02-28 -3.7 2019-03-31 -0.8 2019-04-30 -4.8 2019-05-31 5.4 2019-06-30 -6.6 2019-07-31 4.5 2019-08-31 0.7 2019-09-30 -5.7 2019-10-31 -7.2 2019-11-30 -1.4 2019-12-31 5.6 2020-01-31 11.9 2020-02-29 9 2020-03-31 40.8 2020-04-30 25 2020-05-31 18.1 2020-06-30 23.5 2020-07-31 15.9 2020-08-31 18.6 2020-09-30 22.7 2020-10-31 18.7 2020-11-30 15.4 2020-12-31 26.8 2021-01-31 11.2 2021-02-28 8.6 2021-03-31 -1.3 2021-04-30 0 2021-05-31 8.1 2021-06-30 8.6 2021-07-31 11.2 2021-08-31 10.2 2021-09-30 18.1 2021-10-31 19.1 2021-11-30 20.9 2021-12-31 9.3 2022-01-31 26.8 2022-02-28 32.9 2022-03-31 29.9 2022-04-30 21.8 2022-05-31 17.5 2022-06-30 12.3 2022-07-31 19 2022-08-31 12 2022-09-30 19.1 2022-10-31 9.1 2022-11-30 -3.6 2022-12-31 -8.8 2023-01-31 -8.4 2023-02-28 -10.8 2023-03-31 -19.1 2023-04-30 -17.2 2023-05-31 -15.7 2023-06-30 -3.3 2023-07-31 -10.1 2023-08-31 -7.1 2023-09-30 -12.2 2023-10-31 -9.1 2023-11-30 5.1 2023-12-31 24.4