Year	Dollars
2002-01-01	2846494
2003-01-01	5475377
2004-01-01	11869476
2005-01-01	38654951
2006-01-01	46014224
2007-01-01	39568596
2008-01-01	11579310
2009-01-01	3379809
2010-01-01	38336203
2011-01-01	104472915
2012-01-01	57634206
2013-01-01	81198528
2014-01-01	26129554
2015-01-01	48534572
2016-01-01	16701434