Year	Dollars
1992-01-01	15191501
1997-01-01	12525205
2002-01-01	9223103
2004-01-01	4050456
2005-01-01	559437
2006-01-01	482269
2007-01-01	235679
2008-01-01	824903
2009-01-01	2024510
2010-01-01	230795
2011-01-01	3522419
2012-01-01	739056
2013-01-01	3330139
2014-01-01	2723940
2015-01-01	8187756
2016-01-01	4534326