Month	Dollars per Week
2001-01-01	360.69
2001-02-01	367.43
2001-03-01	369.65
2001-04-01	340.34
2001-05-01	355.91
2001-06-01	366.51
2001-07-01	368.55
2001-08-01	377.20
2001-09-01	372.81
2001-10-01	377.71
2001-11-01	381.48
2001-12-01	384.81
2002-01-01	369.86
2002-02-01	381.36
2002-03-01	389.87
2002-04-01	385.84
2002-05-01	372.64
2002-06-01	388.40
2002-07-01	391.96
2002-08-01	399.31
2002-09-01	397.16
2002-10-01	390.73
2002-11-01	395.11
2002-12-01	408.74
2003-01-01	381.52
2003-02-01	399.51
2003-03-01	400.31
2003-04-01	399.34
2003-05-01	398.45
2003-06-01	399.84
2003-07-01	401.47
2003-08-01	417.21
2003-09-01	422.58
2003-10-01	416.42
2003-11-01	409.22
2003-12-01	441.37
2004-01-01	422.35
2004-02-01	419.05
2004-03-01	430.42
2004-04-01	430.78
2004-05-01	431.28
2004-06-01	438.53
2004-07-01	434.18
2004-08-01	430.68
2004-09-01	402.59
2004-10-01	439.03
2004-11-01	447.02
2004-12-01	453.27
2005-01-01	429.89
2005-02-01	431.95
2005-03-01	438.23
2005-04-01	440.24
2005-05-01	443.08
2005-06-01	450.06
2005-07-01	456.89
2005-08-01	456.89
2005-09-01	464.58
2005-10-01	445.62
2005-11-01	451.98
2005-12-01	454.96
2006-01-01	438.27
2006-02-01	432.22
2006-03-01	432.19
2006-04-01	397.58
2006-05-01	421.06
2006-06-01	431.14
2006-07-01	452.83
2006-08-01	443.46
2006-09-01	443.39
2006-10-01	436.48
2006-11-01	444.55
2006-12-01	456.46
2007-01-01	432.68
2007-02-01	445.54
2007-03-01	447.72
2007-04-01	458.13
2007-05-01	455.13
2007-06-01	457.13
2007-07-01	469.37
2007-08-01	463.14
2007-09-01	462.09
2007-10-01	464.20
2007-11-01	477.12
2007-12-01	480.91
2008-01-01	462.87
2008-02-01	466.21
2008-03-01	477.70
2008-04-01	469.66
2008-05-01	466.80
2008-06-01	480.95
2008-07-01	484.78
2008-08-01	493.43
2008-09-01	484.99
2008-10-01	483.48
2008-11-01	481.64
2008-12-01	478.58
2009-01-01	477.76
2009-02-01	467.31
2009-03-01	466.17
2009-04-01	439.77
2009-05-01	462.26
2009-06-01	470.50
2009-07-01	476.94
2009-08-01	473.96
2009-09-01	462.48
2009-10-01	475.59
2009-11-01	469.77
2009-12-01	491.42
2010-01-01	483.75
2010-02-01	462.56
2010-03-01	467.63
2010-04-01	487.94
2010-05-01	484.92
2010-06-01	490.39
2010-07-01	503.42
2010-08-01	505.51
2010-09-01	483.95
2010-10-01	499.15
2010-11-01	493.68
2010-12-01	514.53
2011-01-01	491.49
2011-02-01	512.33
2011-03-01	511.27
2011-04-01	518.98
2011-05-01	517.70
2011-06-01	524.95
2011-07-01	510.00
2011-08-01	511.63
2011-09-01	523.61
2011-10-01	511.19
2011-11-01	513.54
2011-12-01	534.89
2012-01-01	528.84
2012-02-01	534.01
2012-03-01	539.33
2012-04-01	540.04
2012-05-01	515.26
2012-06-01	516.63
2012-07-01	530.85
2012-08-01	517.90
2012-09-01	527.85
2012-10-01	517.02
2012-11-01	521.14
2012-12-01	542.70
2013-01-01	520.83
2013-02-01	551.58
2013-03-01	555.52
2013-04-01	571.59
2013-05-01	553.83
2013-06-01	557.60
2013-07-01	554.88
2013-08-01	562.59
2013-09-01	556.98
2013-10-01	560.42
2013-11-01	560.25
2013-12-01	571.13
2014-01-01	537.93
2014-02-01	565.94
2014-03-01	585.20
2014-04-01	574.21
2014-05-01	581.17
2014-06-01	573.72
2014-07-01	600.30
2014-08-01	606.58
2014-09-01	606.39
2014-10-01	589.63
2014-11-01	603.90
2014-12-01	580.95
2015-01-01	576.83
2015-02-01	553.96
2015-03-01	554.07
2015-04-01	548.69
2015-05-01	539.72
2015-06-01	546.96
2015-07-01	567.23
2015-08-01	563.31
2015-09-01	538.90
2015-10-01	552.54
2015-11-01	560.73
2015-12-01	553.41
2016-01-01	543.89
2016-02-01	537.20
2016-03-01	554.25
2016-04-01	547.84
2016-05-01	528.36
2016-06-01	534.23
2016-07-01	543.09
2016-08-01	542.66
2016-09-01	544.35
2016-10-01	543.15
2016-11-01	532.55
2016-12-01	546.09
2017-01-01	548.10
2017-02-01	562.65
2017-03-01	550.51
2017-04-01	545.07
2017-05-01	543.44
2017-06-01	555.05
2017-07-01	577.15
2017-08-01	585.58
2017-09-01	559.26
2017-10-01	520.19
2017-11-01	533.17
2017-12-01	517.80