Year	Dollars
1992-01-01	311932
1997-01-01	173721
2003-01-01	842072
2004-01-01	316022
2005-01-01	989534
2006-01-01	438839
2007-01-01	438073
2008-01-01	405884
2009-01-01	737211
2010-01-01	248519
2011-01-01	499692
2012-01-01	732941
2013-01-01	470298
2014-01-01	484408
2015-01-01	340917
2016-01-01	629088