Year	Dollars per Week
2001-01-01	185.56
2002-01-01	189.60
2003-01-01	198.11
2004-01-01	193.09
2005-01-01	220.03
2006-01-01	235.95
2007-01-01	232.32
2008-01-01	232.01
2009-01-01	237.07
2010-01-01	241.08
2011-01-01	255.12
2012-01-01	253.34