Year	Dollars
1992-01-01	157878
1997-01-01	256111
2002-01-01	630834
2003-01-01	261345
2004-01-01	235496
2005-01-01	280534
2007-01-01	859166
2008-01-01	512756
2009-01-01	736477
2010-01-01	881852
2011-01-01	1176386
2012-01-01	809518
2013-01-01	1602652
2014-01-01	1454209
2015-01-01	976473
2016-01-01	1749156