Year	Dollars
2002-01-01	35464266
2003-01-01	23651422
2004-01-01	27684572
2005-01-01	20753053
2006-01-01	17900491
2007-01-01	13958313
2008-01-01	17333079
2009-01-01	12780192
2010-01-01	19784133
2011-01-01	13430118
2012-01-01	19772864
2013-01-01	24903632
2014-01-01	22746392
2015-01-01	22590719
2016-01-01	15785157