Monthly Percent
2007-01-01 25.94
2007-02-01 26.24
2007-03-01 27.82
2007-04-01 29.21
2007-05-01 27.85
2007-06-01 27.70
2007-07-01 27.68
2007-08-01 27.53
2007-09-01 27.88
2007-10-01 31.14
2007-11-01 29.53
2007-12-01 30.24
2008-01-01 25.50
2008-02-01 27.54
2008-03-01 28.48
2008-04-01 27.04
2008-05-01 30.31
2008-06-01 27.17
2008-07-01 29.23
2008-08-01 26.50
2008-09-01 27.69
2008-10-01 28.16
2008-11-01 23.94
2008-12-01 29.90
2009-01-01 24.35
2009-02-01 27.95
2009-03-01 29.21
2009-04-01 28.52
2009-05-01 30.24
2009-06-01 30.78
2009-07-01 29.77
2009-08-01 28.96
2009-09-01 30.07
2009-10-01 33.65
2009-11-01 31.38
2009-12-01 31.16
2010-01-01 27.65
2010-02-01 31.71
2010-03-01 28.27
2010-04-01 31.88
2010-05-01 30.03
2010-06-01 30.58
2010-07-01 30.94
2010-08-01 30.18
2010-09-01 31.76
2010-10-01 32.25
2010-11-01 33.70
2010-12-01 30.50
2011-01-01 29.38
2011-02-01 29.59
2011-03-01 28.28
2011-04-01 29.49
2011-05-01 31.91
2011-06-01 30.98
2011-07-01 29.31
2011-08-01 31.24
2011-09-01 33.25
2011-10-01 39.08
2011-11-01 36.78
2011-12-01 35.18
2012-01-01 30.31
2012-02-01 33.29
2012-03-01 31.46
2012-04-01 33.34
2012-05-01 34.57
2012-06-01 36.37
2012-07-01 33.47
2012-08-01 33.55
2012-09-01 33.29
2012-10-01 35.32
2012-11-01 35.25
2012-12-01 36.46
2013-01-01 31.72
2013-02-01 31.99
2013-03-01 32.95
2013-04-01 34.62
2013-05-01 36.49
2013-06-01 33.35
2013-07-01 32.40
2013-08-01 36.44
2013-09-01 32.57
2013-10-01 37.73
2013-11-01 35.00
2013-12-01 36.62
2014-01-01 32.56
2014-02-01 33.62
2014-03-01 31.92
2014-04-01 35.45
2014-05-01 34.95
2014-06-01 35.68
2014-07-01 34.44
2014-08-01 34.41
2014-09-01 36.15
2014-10-01 38.68
2014-11-01 35.38
2014-12-01 35.56
2015-01-01 32.47
2015-02-01 30.78
2015-03-01 33.45
2015-04-01 35.30
2015-05-01 35.55
2015-06-01 35.42
2015-07-01 34.95
2015-08-01 33.04
2015-09-01 36.06
2015-10-01 39.66
2015-11-01 36.57
2015-12-01 37.54
2016-01-01 31.62
2016-02-01 34.59
2016-03-01 35.04
2016-04-01 36.30
2016-05-01 35.74
2016-06-01 35.01
2016-07-01 32.17
2016-08-01 35.18
2016-09-01 34.10
2016-10-01 38.21
2016-11-01 37.38
2016-12-01 34.86
2017-01-01 33.58
2017-02-01 33.62
2017-03-01 33.02
2017-04-01 35.53
2017-05-01 35.35
2017-06-01 37.80
2017-07-01 31.91
2017-08-01 34.08
2017-09-01 32.96
2017-10-01 36.13
2017-11-01 34.60
2017-12-01 37.54
2018-01-01 30.70
2018-02-01 31.59
2018-03-01 31.03
2018-04-01 36.98
2018-05-01 33.17
2018-06-01 35.08
2018-07-01 33.12