Year	Dollars
1992-01-01	1341342
1997-01-01	2293554
2002-01-01	285789
2003-01-01	113891
2004-01-01	92100
2005-01-01	704177
2006-01-01	1053431
2007-01-01	579512
2008-01-01	579578
2009-01-01	2289209
2010-01-01	1369203
2011-01-01	822000
2012-01-01	4110692
2013-01-01	957774
2014-01-01	733709
2015-01-01	293731
2016-01-01	676235