Year	Dollars
1992-01-01	46750
1997-01-01	41811
2003-01-01	197216
2004-01-01	121881
2005-01-01	355098
2006-01-01	710313
2007-01-01	147972
2008-01-01	174225
2009-01-01	541647
2010-01-01	319492
2011-01-01	111976
2012-01-01	88326
2013-01-01	232122
2014-01-01	450646
2015-01-01	1436519
2016-01-01	244313