Year	Dollars per Week
2001-01-01	368.04
2002-01-01	389.09
2003-01-01	407.22
2004-01-01	432.06
2005-01-01	446.68
2006-01-01	435.90
2007-01-01	459.38
2008-01-01	476.94
2009-01-01	469.68
2010-01-01	490.44
2011-01-01	514.90
2012-01-01	527.81
2013-01-01	556.38
2014-01-01	583.87
2015-01-01	554.67
2016-01-01	542.30