Monthly Percent
2007-01-01 53.63
2007-02-01 56.05
2007-03-01 55.52
2007-04-01 57.56
2007-05-01 56.20
2007-06-01 56.44
2007-07-01 56.39
2007-08-01 56.48
2007-09-01 56.87
2007-10-01 59.60
2007-11-01 58.85
2007-12-01 57.08
2008-01-01 55.04
2008-02-01 57.11
2008-03-01 57.74
2008-04-01 58.03
2008-05-01 57.89
2008-06-01 55.81
2008-07-01 56.87
2008-08-01 56.53
2008-09-01 57.10
2008-10-01 57.64
2008-11-01 55.95
2008-12-01 57.38
2009-01-01 55.13
2009-02-01 57.40
2009-03-01 58.20
2009-04-01 59.21
2009-05-01 59.42
2009-06-01 59.30
2009-07-01 58.94
2009-08-01 58.23
2009-09-01 58.50
2009-10-01 61.24
2009-11-01 60.66
2009-12-01 60.19
2010-01-01 57.75
2010-02-01 59.23
2010-03-01 59.00
2010-04-01 60.30
2010-05-01 59.51
2010-06-01 60.30
2010-07-01 59.40
2010-08-01 60.32
2010-09-01 61.48
2010-10-01 62.11
2010-11-01 61.67
2010-12-01 60.85
2011-01-01 58.91
2011-02-01 59.23
2011-03-01 60.71
2011-04-01 60.55
2011-05-01 61.22
2011-06-01 60.91
2011-07-01 60.66
2011-08-01 61.09
2011-09-01 62.29
2011-10-01 65.03
2011-11-01 63.81
2011-12-01 62.64
2012-01-01 60.59
2012-02-01 61.43
2012-03-01 62.48
2012-04-01 62.14
2012-05-01 62.77
2012-06-01 63.55
2012-07-01 61.97
2012-08-01 62.91
2012-09-01 62.03
2012-10-01 64.21
2012-11-01 62.98
2012-12-01 62.96
2013-01-01 60.69
2013-02-01 60.76
2013-03-01 61.25
2013-04-01 61.82
2013-05-01 63.73
2013-06-01 62.73
2013-07-01 62.63
2013-08-01 63.36
2013-09-01 62.77
2013-10-01 65.19
2013-11-01 63.43
2013-12-01 63.52
2014-01-01 61.19
2014-02-01 61.27
2014-03-01 61.73
2014-04-01 62.90
2014-05-01 63.10
2014-06-01 63.13
2014-07-01 62.50
2014-08-01 63.45
2014-09-01 63.87
2014-10-01 65.64
2014-11-01 64.80
2014-12-01 63.04
2015-01-01 61.36
2015-02-01 62.00
2015-03-01 62.84
2015-04-01 63.59
2015-05-01 63.57
2015-06-01 63.72
2015-07-01 63.06
2015-08-01 63.43
2015-09-01 63.43
2015-10-01 65.73
2015-11-01 65.35
2015-12-01 63.91
2016-01-01 61.25
2016-02-01 62.32
2016-03-01 61.44
2016-04-01 63.57
2016-05-01 62.79
2016-06-01 63.53
2016-07-01 61.68
2016-08-01 63.06
2016-09-01 63.07
2016-10-01 64.85
2016-11-01 64.53
2016-12-01 63.28
2017-01-01 60.68
2017-02-01 61.64
2017-03-01 61.83
2017-04-01 63.35
2017-05-01 62.44
2017-06-01 63.92
2017-07-01 62.00
2017-08-01 63.00
2017-09-01 62.55
2017-10-01 63.95
2017-11-01 63.41
2017-12-01 62.97
2018-01-01 59.96
2018-02-01 60.51
2018-03-01 61.60
2018-04-01 62.63
2018-05-01 61.98
2018-06-01 62.72
2018-07-01 61.79