Monthly Percent
2007-01-01 49.63
2007-02-01 51.04
2007-03-01 49.25
2007-04-01 54.73
2007-05-01 50.79
2007-06-01 51.30
2007-07-01 50.64
2007-08-01 51.66
2007-09-01 51.47
2007-10-01 56.49
2007-11-01 54.27
2007-12-01 51.74
2008-01-01 52.38
2008-02-01 53.41
2008-03-01 55.07
2008-04-01 55.96
2008-05-01 54.04
2008-06-01 50.99
2008-07-01 53.30
2008-08-01 53.58
2008-09-01 53.08
2008-10-01 53.96
2008-11-01 54.84
2008-12-01 53.16
2009-01-01 53.86
2009-02-01 51.40
2009-03-01 52.43
2009-04-01 55.84
2009-05-01 54.37
2009-06-01 57.98
2009-07-01 55.08
2009-08-01 53.95
2009-09-01 54.79
2009-10-01 57.77
2009-11-01 57.51
2009-12-01 57.20
2010-01-01 55.95
2010-02-01 54.73
2010-03-01 54.53
2010-04-01 58.57
2010-05-01 57.40
2010-06-01 57.68
2010-07-01 58.24
2010-08-01 55.38
2010-09-01 58.42
2010-10-01 59.76
2010-11-01 59.79
2010-12-01 55.63
2011-01-01 59.19
2011-02-01 57.75
2011-03-01 60.02
2011-04-01 58.26
2011-05-01 58.56
2011-06-01 58.96
2011-07-01 58.18
2011-08-01 57.32
2011-09-01 60.48
2011-10-01 61.29
2011-11-01 61.64
2011-12-01 58.89
2012-01-01 58.15
2012-02-01 60.09
2012-03-01 62.73
2012-04-01 61.63
2012-05-01 60.22
2012-06-01 61.11
2012-07-01 60.09
2012-08-01 60.31
2012-09-01 59.47
2012-10-01 63.88
2012-11-01 61.02
2012-12-01 60.28
2013-01-01 60.39
2013-02-01 58.88
2013-03-01 59.42
2013-04-01 62.21
2013-05-01 60.59
2013-06-01 60.87
2013-07-01 61.32
2013-08-01 60.11
2013-09-01 61.43
2013-10-01 64.62
2013-11-01 62.28
2013-12-01 60.51
2014-01-01 58.21
2014-02-01 59.75
2014-03-01 60.11
2014-04-01 61.01
2014-05-01 61.02
2014-06-01 61.07
2014-07-01 61.55
2014-08-01 63.48
2014-09-01 63.66
2014-10-01 64.74
2014-11-01 63.56
2014-12-01 60.40
2015-01-01 60.73
2015-02-01 60.84
2015-03-01 60.77
2015-04-01 61.84
2015-05-01 61.92
2015-06-01 63.27
2015-07-01 62.43
2015-08-01 61.80
2015-09-01 61.53
2015-10-01 65.36
2015-11-01 66.48
2015-12-01 62.49
2016-01-01 62.47
2016-02-01 60.67
2016-03-01 61.07
2016-04-01 64.09
2016-05-01 62.48
2016-06-01 64.30
2016-07-01 62.19
2016-08-01 63.12
2016-09-01 64.84
2016-10-01 62.37
2016-11-01 63.16
2016-12-01 63.02
2017-01-01 61.10
2017-02-01 62.05
2017-03-01 62.39
2017-04-01 63.12
2017-05-01 62.12
2017-06-01 63.97
2017-07-01 63.21
2017-08-01 63.38
2017-09-01 62.63
2017-10-01 63.35
2017-11-01 64.10
2017-12-01 62.56
2018-01-01 62.12
2018-02-01 62.97
2018-03-01 61.71
2018-04-01 62.98
2018-05-01 62.65
2018-06-01 62.31
2018-07-01 62.47