Year	Dollars
1997-01-01	145030
2003-01-01	42693
2004-01-01	156558
2005-01-01	259189
2006-01-01	249430
2007-01-01	431476
2008-01-01	654485
2011-01-01	235645
2012-01-01	2863017
2013-01-01	1183507
2016-01-01	1149821