Monthly Percent
2004-01-31 5.22
2004-02-29 6.74
2004-03-31 6.53
2004-04-30 7.15
2004-05-31 6.36
2004-06-30 7.96
2004-07-31 6.61
2004-08-31 6.49
2004-09-30 6.66
2004-10-31 7.33
2004-11-30 7.4
2004-12-31 6.08
2005-01-31 6.47
2005-02-28 6.91
2005-03-31 6.21
2005-04-30 5.66
2005-05-31 6.91
2005-06-30 7.6
2005-07-31 6.34
2005-08-31 7.41
2005-09-30 6.25
2005-10-31 6.18
2005-11-30 5.92
2005-12-31 6.75
2006-01-31 6.17
2006-02-28 6.16
2006-03-31 6.35
2006-04-30 6.06
2006-05-31 7.52
2006-06-30 6.24
2006-07-31 6.59
2006-08-31 5.65
2006-09-30 6.19
2006-10-31 7.44
2006-11-30 7.11
2006-12-31 6.71
2007-01-31 5.98
2007-02-28 6.73
2007-03-31 6.07
2007-04-30 5.99
2007-05-31 7.19
2007-06-30 5.91
2007-07-31 7.45
2007-08-31 8.5
2007-09-30 7.41
2007-10-31 7.24
2007-11-30 7.78
2007-12-31 7.61
2008-01-31 9.38
2008-02-29 7.54
2008-03-31 7.42
2008-04-30 7.2
2008-05-31 7.77
2008-06-30 6.6
2008-07-31 6.55
2008-08-31 7.52
2008-09-30 8.1
2008-10-31 7.8
2008-11-30 7.88
2008-12-31 4.11
2009-01-31 3.21
2009-02-28 4.06
2009-03-31 3.42
2009-04-30 3.77
2009-05-31 2.93
2009-06-30 3.04
2009-07-31 2.68
2009-08-31 1.9
2009-09-30 6.39
2009-10-31 4.03
2009-11-30 5.97
2009-12-31 4.31
2010-01-31 3.35
2010-02-28 4.4
2010-03-31 4
2010-04-30 4.37
2010-05-31 4.98
2010-06-30 4.71
2010-07-31 3.79
2010-08-31 3.15
2010-09-30 4.38
2010-10-31 4.43
2010-11-30 3.86
2010-12-31 4.51
2011-01-31 5.43
2011-02-28 4.51
2011-03-31 5.34
2011-04-30 5.41
2011-05-31 5.81
2011-06-30 5.32
2011-07-31 5.1
2011-08-31 5.66
2011-09-30 5.15
2011-10-31 4.7
2011-11-30 3.94
2011-12-31 5.3
2012-01-31 5.04
2012-02-29 4.85
2012-03-31 6
2012-04-30 5.32
2012-05-31 4.9
2012-06-30 5.12
2012-07-31 5.17
2012-08-31 3.96
2012-09-30 4.57
2012-10-31 5.25
2012-11-30 5.09
2012-12-31 4.4
2013-01-31 4.49
2013-02-28 4.79
2013-03-31 5.56
2013-04-30 4.99
2013-05-31 3.25
2013-06-30 4.72
2013-07-31 5.51
2013-08-31 4.8
2013-09-30 5.26
2013-10-31 5.22
2013-11-30 5.34
2013-12-31 5.07
2014-01-31 4.8
2014-02-28 5.37
2014-03-31 6.35
2014-04-30 5.04
2014-05-31 5.16
2014-06-30 5.12
2014-07-31 5.21
2014-08-31 5.63
2014-09-30 5.31
2014-10-31 5.46
2014-11-30 6.01
2014-12-31 5.66
2015-01-31 3.93
2015-02-28 4.04
2015-03-31 4.5
2015-04-30 5.17
2015-05-31 4.14
2015-06-30 4.45
2015-07-31 4.78
2015-08-31 4.68
2015-09-30 3.79
2015-10-31 3.68
2015-11-30 3.53
2015-12-31 4.97