Monthly Percent
2007-01-01 38.99
2007-02-01 41.38
2007-03-01 41.94
2007-04-01 43.15
2007-05-01 42.14
2007-06-01 42.12
2007-07-01 42.11
2007-08-01 42.94
2007-09-01 43.43
2007-10-01 46.62
2007-11-01 44.88
2007-12-01 42.66
2008-01-01 40.61
2008-02-01 43.64
2008-03-01 43.86
2008-04-01 44.12
2008-05-01 45.04
2008-06-01 41.64
2008-07-01 43.84
2008-08-01 42.10
2008-09-01 43.23
2008-10-01 44.20
2008-11-01 41.10
2008-12-01 43.34
2009-01-01 41.06
2009-02-01 43.06
2009-03-01 44.52
2009-04-01 46.10
2009-05-01 46.21
2009-06-01 45.77
2009-07-01 45.87
2009-08-01 44.45
2009-09-01 45.57
2009-10-01 48.38
2009-11-01 47.84
2009-12-01 46.89
2010-01-01 44.38
2010-02-01 46.47
2010-03-01 45.77
2010-04-01 48.26
2010-05-01 46.74
2010-06-01 47.06
2010-07-01 46.70
2010-08-01 46.90
2010-09-01 48.88
2010-10-01 49.52
2010-11-01 49.28
2010-12-01 46.81
2011-01-01 45.61
2011-02-01 45.70
2011-03-01 47.44
2011-04-01 47.61
2011-05-01 48.90
2011-06-01 48.00
2011-07-01 47.85
2011-08-01 48.52
2011-09-01 49.86
2011-10-01 53.08
2011-11-01 51.81
2011-12-01 49.08
2012-01-01 47.47
2012-02-01 48.80
2012-03-01 50.22
2012-04-01 50.55
2012-05-01 50.67
2012-06-01 51.67
2012-07-01 49.66
2012-08-01 50.10
2012-09-01 50.10
2012-10-01 52.19
2012-11-01 50.56
2012-12-01 50.22
2013-01-01 47.66
2013-02-01 47.87
2013-03-01 49.13
2013-04-01 50.37
2013-05-01 52.05
2013-06-01 51.30
2013-07-01 50.74
2013-08-01 51.71
2013-09-01 50.79
2013-10-01 53.88
2013-11-01 51.44
2013-12-01 50.41
2014-01-01 48.21
2014-02-01 48.50
2014-03-01 49.57
2014-04-01 51.44
2014-05-01 50.90
2014-06-01 51.49
2014-07-01 50.89
2014-08-01 51.73
2014-09-01 52.13
2014-10-01 54.20
2014-11-01 52.76
2014-12-01 50.38
2015-01-01 48.66
2015-02-01 49.12
2015-03-01 51.01
2015-04-01 52.23
2015-05-01 52.08
2015-06-01 52.11
2015-07-01 51.10
2015-08-01 51.61
2015-09-01 52.60
2015-10-01 54.57
2015-11-01 53.66
2015-12-01 51.17
2016-01-01 48.72
2016-02-01 50.32
2016-03-01 49.87
2016-04-01 52.00
2016-05-01 51.61
2016-06-01 52.12
2016-07-01 49.95
2016-08-01 50.96
2016-09-01 51.81
2016-10-01 53.88
2016-11-01 53.16
2016-12-01 50.80
2017-01-01 48.16
2017-02-01 49.46
2017-03-01 49.74
2017-04-01 52.54
2017-05-01 50.60
2017-06-01 52.67
2017-07-01 49.78
2017-08-01 51.40
2017-09-01 51.04
2017-10-01 53.08
2017-11-01 51.37
2017-12-01 51.25
2018-01-01 47.66
2018-02-01 48.12
2018-03-01 49.60
2018-04-01 51.76
2018-05-01 50.12
2018-06-01 50.74
2018-07-01 49.59