Year	Dollars
1992-01-01	3503416
1997-01-01	2415846
2002-01-01	1289329
2003-01-01	1453835
2004-01-01	563940
2005-01-01	738286
2006-01-01	1220178
2007-01-01	1774181
2008-01-01	2787841
2009-01-01	2248690
2010-01-01	5338618
2011-01-01	4925618
2012-01-01	5066119
2013-01-01	2506636
2014-01-01	1554401
2015-01-01	755974
2016-01-01	850183