Year	Dollars
1992-01-01	184041
1997-01-01	849529
2002-01-01	130184
2003-01-01	84457
2004-01-01	243155
2005-01-01	114450
2006-01-01	184820
2007-01-01	634273
2008-01-01	1379687
2009-01-01	1253302
2010-01-01	1367745
2011-01-01	452456
2012-01-01	1089826
2013-01-01	3428801
2014-01-01	2399418
2015-01-01	1425817
2016-01-01	1053164