Monthly Dollars per Hour
2001-01-01 9.01
2001-02-01 9.04
2001-03-01 9.30
2001-04-01 9.14
2001-05-01 8.95
2001-06-01 8.93
2001-07-01 8.69
2001-08-01 8.77
2001-09-01 8.98
2001-10-01 9.60
2001-11-01 8.83
2001-12-01 9.29
2002-01-01 9.17
2002-02-01 8.91
2002-03-01 8.94
2002-04-01 9.18
2002-05-01 9.27
2002-06-01 9.65
2002-07-01 9.27
2002-08-01 9.32
2002-09-01 9.67
2002-10-01 9.50
2002-11-01 9.24
2002-12-01 9.39
2003-01-01 9.62
2003-02-01 9.68
2003-03-01 9.53
2003-04-01 9.52
2003-05-01 9.49
2003-06-01 9.50
2003-07-01 9.52
2003-08-01 9.88
2003-09-01 9.81
2003-10-01 9.88
2003-11-01 9.83
2003-12-01 9.78
2004-01-01 9.88
2004-02-01 12.65
2004-03-01 12.52
2004-04-01 12.63
2004-05-01 12.24
2004-06-01 11.91
2004-07-01 11.81
2004-08-01 11.68
2004-09-01 11.46
2004-10-01 11.29
2004-11-01 11.45
2004-12-01 10.77
2005-01-01 10.50
2005-02-01 10.98
2005-03-01 11.12
2005-04-01 10.56
2005-05-01 10.69
2005-06-01 10.15
2005-07-01 10.27
2005-08-01 10.27
2005-09-01 10.60
2005-10-01 10.44
2005-11-01 10.04
2005-12-01 10.21
2006-01-01 10.18
2006-02-01 10.02
2006-03-01 10.29
2006-04-01 9.21
2006-05-01 9.42
2006-06-01 9.84
2006-07-01 9.70
2006-08-01 9.97
2006-09-01 10.25
2006-10-01 10.24
2006-11-01 10.28
2006-12-01 9.75
2007-01-01 9.88
2007-02-01 10.01
2007-03-01 10.55
2007-04-01 10.85
2007-05-01 9.43
2007-06-01 10.46
2007-07-01 10.48
2007-08-01 10.53
2007-09-01 11.28
2007-10-01 10.96
2007-11-01 10.82
2007-12-01 11.08
2008-01-01 11.00
2008-02-01 11.30
2008-03-01 11.06
2008-04-01 11.37
2008-05-01 11.46
2008-06-01 11.72
2008-07-01 11.81
2008-08-01 11.78
2008-09-01 11.95
2008-10-01 11.81
2008-11-01 11.99
2008-12-01 11.54
2009-01-01 12.08
2009-02-01 11.56
2009-03-01 11.66
2009-04-01 11.74
2009-05-01 11.28
2009-06-01 11.23
2009-07-01 11.07
2009-08-01 10.78
2009-09-01 13.74
2009-10-01 13.37
2009-11-01 11.57
2009-12-01 12.22
2010-01-01 12.50
2010-02-01 12.58
2010-03-01 12.55
2010-04-01 12.39
2010-05-01 11.90
2010-06-01 12.30
2010-07-01 12.03
2010-08-01 10.83
2010-09-01 10.57
2010-10-01 10.71
2010-11-01 9.20
2010-12-01 9.12
2011-01-01 9.22
2011-02-01 9.50
2011-03-01 9.58
2011-04-01 9.68
2011-05-01 9.90
2011-06-01 9.92
2011-07-01 9.90
2011-08-01 10.16
2011-09-01 12.04
2011-10-01 11.75
2011-11-01 10.31
2011-12-01 10.10
2012-01-01 10.27
2012-02-01 10.30
2012-03-01 10.50
2012-04-01 10.74
2012-05-01 10.33
2012-06-01 10.30
2012-07-01 10.61
2012-08-01 10.47
2012-09-01 11.23
2012-10-01 11.07
2012-11-01 9.55
2012-12-01 9.67
2013-01-01 10.58
2013-02-01 10.55
2013-03-01 10.49
2013-04-01 10.52
2013-05-01 10.75
2013-06-01 10.26
2013-07-01 10.52
2013-08-01 10.85
2013-09-01 16.07
2013-10-01 15.72
2013-11-01 14.05
2013-12-01 13.95
2014-01-01 12.59
2014-02-01 14.33
2014-03-01 15.17
2014-04-01 16.21
2014-05-01 15.29
2014-06-01 14.86
2014-07-01 15.46
2014-08-01 14.75
2014-09-01 19.60
2014-10-01 18.05
2014-11-01 16.11
2014-12-01 15.36
2015-01-01 17.21
2015-02-01 16.74
2015-03-01 16.92
2015-04-01 16.00
2015-05-01 15.90
2015-06-01 15.71
2015-07-01 16.01
2015-08-01 15.62
2015-09-01 15.45
2015-10-01 15.81
2015-11-01 14.54
2015-12-01 14.31
2016-01-01 15.43
2016-02-01 14.97
2016-03-01 14.81
2016-04-01 14.71
2016-05-01 14.22
2016-06-01 14.53
2016-07-01 14.88
2016-08-01 15.12
2016-09-01 15.57
2016-10-01 15.25
2016-11-01 14.97
2016-12-01 14.79
2017-01-01 15.13
2017-02-01 15.18
2017-03-01 16.36
2017-04-01 16.20
2017-05-01 16.02
2017-06-01 15.60
2017-07-01 16.19
2017-08-01 15.79
2017-09-01 15.31
2017-10-01 15.70
2017-11-01 15.31
2017-12-01 15.69