Year	Dollars
1997-01-01	86458
2002-01-01	89803
2004-01-01	606445
2005-01-01	413733
2006-01-01	351608
2007-01-01	242083
2008-01-01	777066
2009-01-01	400362
2011-01-01	1116286
2012-01-01	585240
2013-01-01	929130
2015-01-01	193495
2016-01-01	417035