Year	Dollars
1992-01-01	23257
2002-01-01	143987
2003-01-01	428916
2005-01-01	667663
2006-01-01	80763
2007-01-01	360305
2009-01-01	1477262
2011-01-01	18749
2012-01-01	117363
2014-01-01	61372
2015-01-01	207816
2016-01-01	76550