Year	Dollars
2002-01-01	2488751
2003-01-01	3211025
2004-01-01	3739102
2005-01-01	4948928
2006-01-01	2947894
2007-01-01	4176365
2008-01-01	4416191
2009-01-01	6385797
2010-01-01	5084003
2011-01-01	11671831
2012-01-01	19084023
2013-01-01	23695291
2014-01-01	20543715
2015-01-01	6488335
2016-01-01	5385110