Year	Dollars
2002-01-01	20296
2003-01-01	80390
2006-01-01	122832
2007-01-01	168683
2008-01-01	107727
2009-01-01	138742
2010-01-01	94523
2011-01-01	165843
2012-01-01	136483
2014-01-01	456841
2016-01-01	239367