Year	Dollars
1992-01-01	200610
1997-01-01	3216700
2002-01-01	270507
2003-01-01	421399
2004-01-01	1092557
2005-01-01	640298
2006-01-01	597879
2007-01-01	829394
2008-01-01	975025
2009-01-01	1852786
2010-01-01	1967482
2011-01-01	1818121
2012-01-01	1413681
2013-01-01	1444128
2014-01-01	1692783
2015-01-01	2901247
2016-01-01	2489666