Year	Dollars
1992-01-01	11085
1997-01-01	85859
2002-01-01	48838
2003-01-01	209150
2004-01-01	197756
2005-01-01	43588
2006-01-01	231773
2007-01-01	66853
2008-01-01	200706
2009-01-01	263902
2010-01-01	221373
2011-01-01	708905
2012-01-01	619432
2013-01-01	703664
2014-01-01	1278260
2015-01-01	653593
2016-01-01	628840