Year	Dollars
1997-01-01	57666
2005-01-01	97077
2006-01-01	464322
2007-01-01	1101909
2008-01-01	167528
2009-01-01	2280532
2010-01-01	621698
2011-01-01	78352
2012-01-01	130870
2013-01-01	55992
2014-01-01	524958
2016-01-01	733173