Year	Dollars
2002-01-01	211848
2003-01-01	501409
2004-01-01	527646
2005-01-01	833615
2006-01-01	1116586
2007-01-01	2005243
2008-01-01	3204898
2010-01-01	3773848
2011-01-01	2600275
2012-01-01	8418526
2013-01-01	5698379
2015-01-01	2484723
2016-01-01	1535101