Month	Percent
2009-09-30	17.5
2009-10-31	33.5
2009-11-30	-3.6
2009-12-31	-49.7
2010-01-31	-35.2
2010-02-28	-28.3
2010-03-31	38.1
2010-04-30	20.4
2010-05-31	3.9
2010-06-30	-4.4
2010-07-31	-19.7
2010-08-31	-22.6
2010-09-30	-29.1
2010-10-31	-10.4
2010-11-30	-8.5
2010-12-31	-49.7
2011-01-31	-39.7
2011-02-28	7.8
2011-03-31	57.6
2011-04-30	11.9
2011-05-31	-6.7
2011-06-30	-9.4
2011-07-31	-14.2
2011-08-31	-25.7
2011-09-30	12.4
2011-10-31	-2.7
2011-11-30	8.2
2011-12-31	-19.6
2012-01-31	10.6
2012-02-29	-0.2
2012-03-31	5.5
2012-04-30	3.5
2012-05-31	2.7
2012-06-30	15.9
2012-07-31	26.9
2012-08-31	18.8
2012-09-30	29.7
2012-10-31	24.1
2012-11-30	5.6
2012-12-31	-9.7
2013-01-31	5.4
2013-02-28	20
2013-03-31	21.5
2013-04-30	2.5
2013-05-31	11.4
2013-06-30	4.3
2013-07-31	-7.7
2013-08-31	-4.5
2013-09-30	19.8
2013-10-31	11
2013-11-30	11.7
2013-12-31	-28.2
2014-01-31	-6.7
2014-02-28	0.4
2014-03-31	-0.4
2014-04-30	-2.8
2014-05-31	-16.6
2014-06-30	20.1
2014-07-31	-2.7
2014-08-31	32.1
2014-09-30	-7.9
2014-10-31	8.4
2014-11-30	-16.7
2014-12-31	-21.1
2015-01-31	-18.8
2015-02-28	-11.4
2015-03-31	21.9
2015-04-30	9.7
2015-05-31	-1.2
2015-06-30	-6.8
2015-07-31	5.6
2015-08-31	3.3
2015-09-30	-4.1
2015-10-31	-14.1
2015-11-30	-10.9
2015-12-31	-17.7
2016-01-31	-7.2
2016-02-29	11.4
2016-03-31	20.4
2016-04-30	6.6
2016-05-31	1.4
2016-06-30	41.5
2016-07-31	58
2016-08-31	65.6
2016-09-30	0
2016-10-31	-3.9
2016-11-30	-10.2
2016-12-31	-8.3
2017-01-31	24.4
2017-02-28	42.5
2017-03-31	77.3
2017-04-30	41.7
2017-05-31	-5.9
2017-06-30	-8.1
2017-07-31	-8.6
2017-08-31	17.2
2017-09-30	25.8
2017-10-31	30.6
2017-11-30	17.1
2017-12-31	-14.9
2018-01-31	4
2018-02-28	8.2
2018-03-31	0.6
2018-04-30	-31.7
2018-05-31	-19.5
2018-06-30	4.3
2018-07-31	12.7
2018-08-31	1.4
2018-09-30	8.4
2018-10-31	10.2
2018-11-30	17.2
2018-12-31	24.3
2019-01-31	8
2019-02-28	-19.2
2019-03-31	-31
2019-04-30	-21.7
2019-05-31	-18.9
2019-06-30	-1.7
2019-07-31	-6.9
2019-08-31	17.2
2019-09-30	16.1
2019-10-31	6.6
2019-11-30	7
2019-12-31	-6.2
2020-01-31	11.5
2020-02-29	2.8
2020-03-31	93.1
2020-04-30	36.7
2020-05-31	27.5
2020-06-30	-22.6
2020-07-31	16.5
2020-08-31	10.1
2020-09-30	19.4
2020-10-31	-9.8
2020-11-30	-5
2020-12-31	-25.6
2021-01-31	-12.9
2021-02-28	7.5
2021-03-31	21.2
2021-04-30	12.9
2021-05-31	1.9
2021-06-30	4.8
2021-07-31	13.8
2021-08-31	15.6
2021-09-30	39.3
2021-10-31	47.9
2021-11-30	43.4
2021-12-31	-1.7
2022-01-31	-18.1
2022-02-28	18.2
2022-03-31	15
2022-04-30	30.8
2022-05-31	-20.6
2022-06-30	5.8
2022-07-31	-4.9
2022-08-31	-0.9
2022-09-30	14
2022-10-31	47.6
2022-11-30	21.2
2022-12-31	-3.6
2023-01-31	-18.9
2023-02-28	7.7
2023-03-31	8.4
2023-04-30	-8.3
2023-05-31	-3.8
2023-06-30	-5.1
2023-07-31	-2.1
2023-08-31	4.2
2023-09-30	4.6
2023-10-31	3.6
2023-11-30	-9.2
2023-12-31	3.3