Year	Dollars
1992-01-01	924801
1997-01-01	155073
2002-01-01	1925033
2003-01-01	1983296
2004-01-01	16431277
2005-01-01	7632744
2007-01-01	8441708
2008-01-01	3143976
2009-01-01	1236173
2010-01-01	2181141
2011-01-01	777833
2012-01-01	1250970
2013-01-01	895898
2014-01-01	232101
2015-01-01	146315
2016-01-01	88558