Month	Percent
2009-09-30	-2.1
2009-10-31	18.8
2009-11-30	15.3
2009-12-31	31.9
2010-01-31	-10.2
2010-02-28	-22.4
2010-03-31	-24.7
2010-04-30	-4.8
2010-05-31	4.2
2010-06-30	14.3
2010-07-31	24.1
2010-08-31	22.2
2010-09-30	-11.3
2010-10-31	-14
2010-11-30	-11.1
2010-12-31	11.2
2011-01-31	-28.6
2011-02-28	-34.7
2011-03-31	-22.3
2011-04-30	10
2011-05-31	11.8
2011-06-30	-14.6
2011-07-31	-17.7
2011-08-31	-5.4
2011-09-30	13.1
2011-10-31	19.8
2011-11-30	18.3
2011-12-31	21.6
2012-01-31	-0.6
2012-02-29	-16.7
2012-03-31	-16.8
2012-04-30	-1
2012-05-31	9.7
2012-06-30	4
2012-07-31	-5.4
2012-08-31	7.2
2012-09-30	-5.9
2012-10-31	30.3
2012-11-30	21.2
2012-12-31	48.9
2013-01-31	-0.9
2013-02-28	-6.5
2013-03-31	-4
2013-04-30	15.2
2013-05-31	22.9
2013-06-30	14.4
2013-07-31	16.6
2013-08-31	21
2013-09-30	5.9
2013-10-31	9.9
2013-11-30	15.7
2013-12-31	37.5
2014-01-31	5.2
2014-02-28	-3.9
2014-03-31	-8.6
2014-04-30	13.4
2014-05-31	15
2014-06-30	36
2014-07-31	21.7
2014-08-31	18.9
2014-09-30	-11
2014-10-31	11.8
2014-11-30	19.1
2014-12-31	39.9
2015-01-31	2
2015-02-28	-3.9
2015-03-31	-3
2015-04-30	15.5
2015-05-31	13.2
2015-06-30	11.6
2015-07-31	13.4
2015-08-31	21
2015-09-30	0
2015-10-31	15.9
2015-11-30	19.5
2015-12-31	44
2016-01-31	2.6
2016-02-29	-5.3
2016-03-31	-9.7
2016-04-30	9.1
2016-05-31	9.7
2016-06-30	27.8
2016-07-31	23.8
2016-08-31	29.2
2016-09-30	5.3
2016-10-31	23.7
2016-11-30	22
2016-12-31	38.7
2017-01-31	7.7
2017-02-28	-5
2017-03-31	-6.3
2017-04-30	10.3
2017-05-31	25
2017-06-30	25.2
2017-07-31	17
2017-08-31	30.7
2017-09-30	6.6
2017-10-31	28.4
2017-11-30	13.5
2017-12-31	29.5
2018-01-31	-7.1
2018-02-28	-13.6
2018-03-31	-14.6
2018-04-30	1.9
2018-05-31	7.4
2018-06-30	17
2018-07-31	12.6
2018-08-31	12.4
2018-09-30	-5.5
2018-10-31	9.1
2018-11-30	6.6
2018-12-31	23.1
2019-01-31	-11.4
2019-02-28	-14
2019-03-31	-20.7
2019-04-30	7.1
2019-05-31	2.6
2019-06-30	1.5
2019-07-31	-6.3
2019-08-31	7.3
2019-09-30	9.4
2019-10-31	13.7
2019-11-30	16
2019-12-31	33.4
2020-01-31	2.1
2020-02-29	-6.2
2020-03-31	8.4
2020-04-30	71.2
2020-05-31	104.7
2020-06-30	57.9
2020-07-31	34.2
2020-08-31	21.7
2020-09-30	5.5
2020-10-31	15.8
2020-11-30	15.7
2020-12-31	43.5
2021-01-31	5.2
2021-02-28	-0.9
2021-03-31	-9.8
2021-04-30	7.9
2021-05-31	10.2
2021-06-30	22.1
2021-07-31	7.4
2021-08-31	1.3
2021-09-30	-7.7
2021-10-31	4.4
2021-11-30	4.2
2021-12-31	4.5
2022-01-31	-13.9
2022-02-28	-13.5
2022-03-31	-21.3
2022-04-30	-2.5
2022-05-31	-3.4
2022-06-30	4.7
2022-07-31	-1.7
2022-08-31	4.7
2022-09-30	-0.5
2022-10-31	5.9
2022-11-30	0.1
2022-12-31	12.1
2023-01-31	-13.8
2023-02-28	-17.9
2023-03-31	-20.6
2023-04-30	-1.8
2023-05-31	1
2023-06-30	3.6
2023-07-31	2.2
2023-08-31	8.3
2023-09-30	-2.7
2023-10-31	13
2023-11-30	12.4
2023-12-31	20.7