Monthly Percent
2007-01-01 47.97
2007-02-01 50.09
2007-03-01 49.92
2007-04-01 50.80
2007-05-01 49.78
2007-06-01 49.01
2007-07-01 49.18
2007-08-01 49.94
2007-09-01 50.46
2007-10-01 53.71
2007-11-01 51.41
2007-12-01 49.24
2008-01-01 49.01
2008-02-01 52.41
2008-03-01 51.47
2008-04-01 51.79
2008-05-01 51.99
2008-06-01 48.85
2008-07-01 51.97
2008-08-01 49.53
2008-09-01 50.73
2008-10-01 50.67
2008-11-01 47.66
2008-12-01 50.22
2009-01-01 50.55
2009-02-01 52.00
2009-03-01 52.60
2009-04-01 54.64
2009-05-01 54.28
2009-06-01 53.95
2009-07-01 54.85
2009-08-01 53.07
2009-09-01 54.07
2009-10-01 57.24
2009-11-01 56.04
2009-12-01 55.19
2010-01-01 54.63
2010-02-01 55.83
2010-03-01 54.49
2010-04-01 57.27
2010-05-01 55.35
2010-06-01 55.76
2010-07-01 55.91
2010-08-01 55.44
2010-09-01 56.99
2010-10-01 57.48
2010-11-01 57.61
2010-12-01 55.45
2011-01-01 55.77
2011-02-01 55.68
2011-03-01 55.57
2011-04-01 56.07
2011-05-01 57.01
2011-06-01 55.91
2011-07-01 56.53
2011-08-01 55.95
2011-09-01 57.50
2011-10-01 60.32
2011-11-01 59.07
2011-12-01 56.79
2012-01-01 57.43
2012-02-01 58.35
2012-03-01 58.00
2012-04-01 58.67
2012-05-01 59.05
2012-06-01 59.71
2012-07-01 57.79
2012-08-01 57.51
2012-09-01 57.18
2012-10-01 59.22
2012-11-01 57.61
2012-12-01 58.06
2013-01-01 56.76
2013-02-01 56.93
2013-03-01 56.39
2013-04-01 58.03
2013-05-01 59.04
2013-06-01 58.28
2013-07-01 58.48
2013-08-01 58.93
2013-09-01 57.50
2013-10-01 60.03
2013-11-01 58.03
2013-12-01 57.41
2014-01-01 56.88
2014-02-01 56.90
2014-03-01 56.69
2014-04-01 58.10
2014-05-01 57.50
2014-06-01 58.54
2014-07-01 57.58
2014-08-01 58.55
2014-09-01 58.51
2014-10-01 60.36
2014-11-01 59.01
2014-12-01 56.96
2015-01-01 56.75
2015-02-01 56.87
2015-03-01 57.68
2015-04-01 59.55
2015-05-01 58.74
2015-06-01 58.86
2015-07-01 57.47
2015-08-01 58.97
2015-09-01 59.42
2015-10-01 61.17
2015-11-01 59.53
2015-12-01 58.11
2016-01-01 58.32
2016-02-01 58.03
2016-03-01 57.26
2016-04-01 59.06
2016-05-01 58.19
2016-06-01 58.74
2016-07-01 57.28
2016-08-01 57.75
2016-09-01 58.19
2016-10-01 60.42
2016-11-01 58.88
2016-12-01 57.63
2017-01-01 56.56
2017-02-01 57.86
2017-03-01 57.24
2017-04-01 59.10
2017-05-01 57.84
2017-06-01 59.63
2017-07-01 57.37
2017-08-01 58.15
2017-09-01 58.19
2017-10-01 59.56
2017-11-01 57.78
2017-12-01 57.76
2018-01-01 56.43
2018-02-01 55.98
2018-03-01 56.74
2018-04-01 58.80
2018-05-01 57.41
2018-06-01 57.65
2018-07-01 56.77