Year	Dollars
2002-01-01	186216
2003-01-01	132726
2006-01-01	833895
2008-01-01	2113056
2009-01-01	1985723
2011-01-01	3769361
2013-01-01	3011151
2014-01-01	1785140
2015-01-01	3991575