Month	Percent
2004-01-31	4.54
2004-02-29	4.54
2004-03-31	4.68
2004-04-30	4.83
2004-05-31	4.8
2004-06-30	4.84
2004-07-31	4.9
2004-08-31	5
2004-09-30	4.94
2004-10-31	4.91
2004-11-30	4.99
2004-12-31	5.04
2005-01-31	4.95
2005-02-28	4.92
2005-03-31	4.94
2005-04-30	4.98
2005-05-31	5.02
2005-06-30	5.01
2005-07-31	4.93
2005-08-31	4.94
2005-09-30	4.9
2005-10-31	4.86
2005-11-30	4.86
2005-12-31	4.85
2006-01-31	4.88
2006-02-28	4.97
2006-03-31	4.98
2006-04-30	5
2006-05-31	4.98
2006-06-30	4.96
2006-07-31	4.96
2006-08-31	5
2006-09-30	5.05
2006-10-31	5.03
2006-11-30	5.05
2006-12-31	5.03
2007-01-31	5.05
2007-02-28	5.09
2007-03-31	5.11
2007-04-30	5.16
2007-05-31	5.17
2007-06-30	5.26
2007-07-31	5.32
2007-08-31	5.4
2007-09-30	5.36
2007-10-31	5.13
2007-11-30	5.22
2007-12-31	5.38
2008-01-31	5.34
2008-02-29	5.33
2008-03-31	5.24
2008-04-30	5.22
2008-05-31	5.2
2008-06-30	5.27
2008-07-31	5.34
2008-08-31	5.36
2008-09-30	5.38
2008-10-31	5.42
2008-11-30	5.43
2008-12-31	5.17
2009-01-31	4.62
2009-02-28	4.38
2009-03-31	4.16
2009-04-30	4.1
2009-05-31	3.99
2009-06-30	3.9
2009-07-31	3.74
2009-08-31	3.74
2009-09-30	3.66
2009-10-31	3.51
2009-11-30	3.5
2009-12-31	3.46
2010-01-31	3.52
2010-02-28	3.45
2010-03-31	3.37
2010-04-30	3.47
2010-05-31	3.43
2010-06-30	3.42
2010-07-31	3.47
2010-08-31	3.42
2010-09-30	3.43
2010-10-31	3.42
2010-11-30	3.45
2010-12-31	3.45
2011-01-31	3.41
2011-02-28	3.39
2011-03-31	3.38
2011-04-30	3.39
2011-05-31	3.41
2011-06-30	3.37
2011-07-31	3.34
2011-08-31	3.38
2011-09-30	3.25
2011-10-31	3.29
2011-11-30	3.16
2011-12-31	3
2012-01-31	2.89
2012-02-29	2.88
2012-03-31	2.87
2012-04-30	2.77
2012-05-31	2.76
2012-06-30	2.79
2012-07-31	2.77
2012-08-31	2.83
2012-09-30	2.87
2012-10-31	2.9
2012-11-30	2.87
2012-12-31	2.84
2013-01-31	2.82
2013-02-28	2.84
2013-03-31	2.82
2013-04-30	2.75
2013-05-31	2.69
2013-06-30	2.62
2013-07-31	2.57
2013-08-31	2.5
2013-09-30	2.64
2013-10-31	2.45
2013-11-30	2.59
2013-12-31	2.38
2014-01-31	2.26
2014-02-28	2.23
2014-03-31	2.29
2014-04-30	2.06
2014-05-31	2.16
2014-06-30	1.98
2014-07-31	1.98
2014-08-31	1.91
2014-09-30	1.87
2014-10-31	1.78
2014-11-30	1.79
2014-12-31	1.75
2015-01-31	1.7
2015-02-28	1.68
2015-03-31	1.65
2015-04-30	1.59
2015-05-31	1.46
2015-06-30	1.59
2015-07-31	1.7
2015-08-31	1.48
2015-09-30	1.56
2015-10-31	1.56
2015-11-30	1.49
2015-12-31	1.4
2016-01-31	1.39
2016-02-29	1.85
2016-03-31	1.37
2016-04-30	1.55
2016-05-31	1.39
2016-06-30	1.37
2016-07-31	1.36
2016-08-31	1.42
2016-09-30	1.37
2016-10-31	1.63
2016-11-30	1.43
2016-12-31	1.66
2017-01-31	1.38
2017-02-28	1.35
2017-03-31	1.34
2017-04-30	1.29
2017-05-31	1.26
2017-06-30	1.13
2017-07-31	0.98
2017-08-31	0.96
2017-09-30	0.93
2017-10-31	0.92
2017-11-30	1.07
2017-12-31	1.01
2018-01-31	0.98
2018-02-28	1.05
2018-03-31	1.05
2018-04-30	1.03
2018-05-31	1.17
2018-06-30	1.05
2018-07-31	1.01
2018-08-31	1.18
2018-09-30	1.09
2018-10-31	1.1
2018-11-30	1.09
2018-12-31	1.08
2019-01-31	1.12
2019-02-28	1.12
2019-03-31	1.12
2019-04-30	1.06
2019-05-31	1.08
2019-06-30	1.09
2019-07-31	1.14
2019-08-31	1.13
2019-09-30	1.14
2019-10-31	1.15
2019-11-30	1.15
2019-12-31	1.15
2020-01-31	1.19
2020-02-29	1.17
2020-03-31	1.14
2020-04-30	1.1
2020-05-31	1.06
2020-06-30	1.04
2020-07-31	1.05
2020-08-31	1.01
2020-09-30	0.99
2020-10-31	0.94
2020-11-30	0.92
2020-12-31	0.9
2021-01-31	0.89
2021-02-28	0.86
2021-03-31	0.83
2021-04-30	0.84
2021-05-31	0.82
2021-06-30	0.78
2021-07-31	0.8
2021-08-31	0.73
2021-09-30	0.77
2021-10-31	0.82
2021-11-30	0.61
2021-12-31	0.67
2022-01-31	0.69
2022-02-28	0.63
2022-03-31	0.64
2022-04-30	0.78
2022-05-31	0.85
2022-06-30	1.13
2022-07-31	1.49
2022-08-31	1.58
2022-09-30	1.74
2022-10-31	2.14
2022-11-30	2.52
2022-12-31	2.91
2023-01-31	3.07
2023-02-28	3.13
2023-03-31	3.3
2023-04-30	3.32
2023-05-31	3.46
2023-06-30	3.73
2023-07-31	4.11
2023-08-31	4.31
2023-09-30	4.52
2023-10-31	4.68
2023-11-30	4.73
2023-12-31	4.81