Year	Dollars per Week
2001-01-01	361.97
2002-01-01	374.74
2003-01-01	380.69
2004-01-01	359.45
2005-01-01	414.10
2006-01-01	412.24
2007-01-01	352.90
2008-01-01	430.82
2009-01-01	448.13
2010-01-01	483.16
2011-01-01	486.11
2012-01-01	472.32