Month	Percent
2009-07-31	-7.5
2009-08-31	14.4
2009-09-30	9.7
2009-10-31	-12.5
2009-11-30	7.2
2009-12-31	-12.7
2010-01-31	4.5
2010-02-28	23.7
2010-03-31	-12.8
2010-04-30	-9.6
2010-05-31	40.1
2010-06-30	-7.5
2010-07-31	-4.5
2010-08-31	21.7
2010-09-30	3.4
2010-10-31	6.7
2010-11-30	-3.7
2010-12-31	18.7
2011-01-31	-7.8
2011-02-28	11
2011-03-31	0.6
2011-04-30	8.2
2011-05-31	-12.2
2011-06-30	1.2
2011-07-31	15.2
2011-08-31	-17.1
2011-09-30	5.6
2011-10-31	1.7
2011-11-30	-4.3
2011-12-31	-10.9
2012-01-31	-7.9
2012-02-29	-4.2
2012-03-31	9.3
2012-04-30	-8.1
2012-05-31	37.5
2012-06-30	-6.2
2012-07-31	-4
2012-08-31	-10.1
2012-09-30	-0.3
2012-10-31	-6.3
2012-11-30	15.3
2012-12-31	20.2
2013-01-31	-10.3
2013-02-28	22.5
2013-03-31	0.3
2013-04-30	-1.9
2013-05-31	2.4
2013-06-30	-9.9
2013-07-31	4.2
2013-08-31	6.9
2013-09-30	2
2013-10-31	2.2
2013-11-30	16.2
2013-12-31	-26.7
2014-01-31	-9.4
2014-02-28	6.3
2014-03-31	2.3
2014-04-30	3.8
2014-05-31	2.3
2014-06-30	3.2
2014-07-31	-6.5
2014-08-31	4.7
2014-09-30	-1.4
2014-10-31	-14.2
2014-11-30	39
2014-12-31	-13.1
2015-01-31	2.9
2015-02-28	8.3
2015-03-31	-15.1
2015-04-30	1.5
2015-05-31	18.2
2015-06-30	-9
2015-07-31	4.4
2015-08-31	18.5
2015-09-30	-1.6
2015-10-31	-1
2015-11-30	14.8
2015-12-31	-8.9
2016-01-31	-2.4
2016-02-29	-46
2016-03-31	6.1
2016-04-30	-5.1
2016-05-31	23.2
2016-06-30	-4
2016-07-31	-2.2
2016-08-31	3.5
2016-09-30	38.7
2016-10-31	-12.7
2016-11-30	12.9
2016-12-31	3.1
2017-01-31	-5.5
2017-02-28	3.8
2017-03-31	-0.9
2017-04-30	-3.8
2017-05-31	2.6
2017-06-30	19.2
2017-07-31	-4.8
2017-08-31	8.3
2017-09-30	-1.3
2017-10-31	-0.8
2017-11-30	4.2
2017-12-31	-1.9
2018-01-31	-10
2018-02-28	4.4
2018-03-31	-5.4
2018-04-30	-13.9
2018-05-31	-2
2018-06-30	3.5
2018-07-31	21
2018-08-31	-12
2018-09-30	0.3
2018-10-31	13.1
2018-11-30	14.3
2018-12-31	-4.8
2019-01-31	-13.2
2019-02-28	-3.2
2019-03-31	-7.3
2019-04-30	-12.2
2019-05-31	1.5
2019-06-30	13.2
2019-07-31	25.1
2019-08-31	-7.4
2019-09-30	-26.1
2019-10-31	3.9
2019-11-30	12.4
2019-12-31	-8.3
2020-01-31	-3.4
2020-02-29	2.5
2020-03-31	-5
2020-04-30	34.9
2020-05-31	1.6
2020-06-30	-2.2
2020-07-31	5.1
2020-08-31	2.4
2020-09-30	6.1
2020-10-31	-0.1
2020-11-30	-1
2020-12-31	1.9
2021-01-31	-5.4
2021-02-28	4.9
2021-03-31	0
2021-04-30	-7.3
2021-05-31	7
2021-06-30	19.2
2021-07-31	-3.1
2021-08-31	3
2021-09-30	-16.1
2021-10-31	-15.8
2021-11-30	5
2021-12-31	5.3
2022-01-31	4.9
2022-02-28	-1.5
2022-03-31	13.3
2022-04-30	-11.7
2022-05-31	6.6
2022-06-30	11.8
2022-07-31	-1.6
2022-08-31	13.3
2022-09-30	-9.4
2022-10-31	-19.7
2022-11-30	7.9
2022-12-31	-8.1
2023-01-31	-10.8
2023-02-28	10.4
2023-03-31	11.4
2023-04-30	-12.2
2023-05-31	4.3
2023-06-30	10.4
2023-07-31	-2
2023-08-31	-3.7
2023-09-30	0.4
2023-10-31	-0.5
2023-11-30	-0.1
2023-12-31	-3.8