Month	Percent
2009-09-30	84.4
2009-10-31	59.7
2009-11-30	52.5
2009-12-31	10.8
2010-01-31	-11.3
2010-02-28	41.9
2010-03-31	174.2
2010-04-30	21
2010-05-31	45.4
2010-06-30	-44.5
2010-07-31	98
2010-08-31	-39.9
2010-09-30	5.2
2010-10-31	413.4
2010-11-30	38.1
2010-12-31	28.4
2011-01-31	-93.6
2011-02-28	-68.5
2011-03-31	-59.5
2011-04-30	57.6
2011-05-31	113.4
2011-06-30	43.8
2011-07-31	36.1
2011-08-31	-26.9
2011-09-30	-6.5
2011-10-31	82.6
2011-11-30	118.7
2011-12-31	80.8
2012-01-31	-27.3
2012-02-29	-19
2012-03-31	-10.5
2012-04-30	61.4
2012-05-31	-2
2012-06-30	19.2
2012-07-31	-13.5
2012-08-31	-9.3
2012-09-30	-32.5
2012-10-31	-25.1
2012-11-30	11.5
2012-12-31	12.1
2013-01-31	-11.7
2013-02-28	11.4
2013-03-31	33.4
2013-04-30	117.4
2013-05-31	41.2
2013-06-30	-8.1
2013-07-31	-49.5
2013-08-31	-48.5
2013-09-30	-8.5
2013-10-31	34.3
2013-11-30	104
2013-12-31	61.3
2014-01-31	-24.2
2014-02-28	-40.6
2014-03-31	-28.8
2014-04-30	39.8
2014-05-31	31.4
2014-06-30	-9.3
2014-07-31	-4.3
2014-08-31	-5.4
2014-09-30	2.8
2014-10-31	-10.2
2014-11-30	-11.8
2014-12-31	98.5
2015-01-31	56.1
2015-02-28	88.8
2015-03-31	71.4
2015-04-30	101.1
2015-05-31	111.4
2015-06-30	16.2
2015-07-31	-1.3
2015-08-31	9
2015-09-30	2.5
2015-10-31	0.3
2015-11-30	-2.2
2015-12-31	37.5
2016-01-31	-10
2016-02-29	-5.3
2016-03-31	-18.2
2016-04-30	42.5
2016-05-31	29.9
2016-06-30	9.4
2016-07-31	29.4
2016-08-31	-22.5
2016-09-30	-17.3
2016-10-31	26.8
2016-11-30	57.8
2016-12-31	41.5
2017-01-31	-9.1
2017-02-28	-21.1
2017-03-31	81.6
2017-04-30	72.2
2017-05-31	110.9
2017-06-30	-46.7
2017-07-31	-34.1
2017-08-31	-21.2
2017-09-30	-2.4
2017-10-31	-38.1
2017-11-30	-45.6
2017-12-31	-38.5
2018-01-31	-14
2018-02-28	-1.1
2018-03-31	109.4
2018-04-30	9.3
2018-05-31	11.4
2018-06-30	-44.2
2018-07-31	41.3
2018-08-31	46.4
2018-09-30	108.1
2018-10-31	36.7
2018-11-30	-30.2
2018-12-31	-40.3
2019-01-31	-28.5
2019-02-28	-11.3
2019-03-31	18.5
2019-04-30	-10.2
2019-05-31	57.5
2019-06-30	22.1
2019-07-31	33.1
2019-08-31	26.5
2019-09-30	3
2019-10-31	31.3
2019-11-30	30
2019-12-31	-7.8
2020-01-31	-22.8
2020-02-29	-6.3
2020-03-31	127.7
2020-04-30	116.3
2020-05-31	64.6
2020-06-30	-12.6
2020-07-31	108.7
2020-08-31	6.7
2020-09-30	-14
2020-10-31	-41.1
2020-11-30	-17.2
2020-12-31	68.5
2021-01-31	40
2021-02-28	76.8
2021-03-31	34.9
2021-04-30	-5.6
2021-05-31	13.5
2021-06-30	-15.9
2021-07-31	18
2021-08-31	-22.8
2021-09-30	25.1
2021-10-31	45.4
2021-11-30	133.8
2021-12-31	174
2022-01-31	49.3
2022-02-28	17.4
2022-03-31	-7.9
2022-04-30	12.4
2022-05-31	16.6
2022-06-30	52.3
2022-07-31	54.7
2022-08-31	187
2022-09-30	152.2
2022-10-31	92.7
2022-11-30	7.3
2022-12-31	-2.7
2023-01-31	151.1
2023-02-28	127.1
2023-03-31	77.1
2023-04-30	-1.5
2023-05-31	-17.1
2023-06-30	-16.6
2023-07-31	-3.3
2023-08-31	-12.4
2023-09-30	13.9
2023-10-31	-19
2023-11-30	18.3
2023-12-31	-23.1