Year	Dollars
1992-01-01	720029
1997-01-01	2510104
2002-01-01	1821744
2003-01-01	2079286
2004-01-01	1879376
2005-01-01	2277304
2006-01-01	2889748
2007-01-01	5457623
2008-01-01	2929557
2009-01-01	5889400
2010-01-01	3997168
2011-01-01	6013576
2012-01-01	14723832
2013-01-01	16515542
2014-01-01	11808341
2015-01-01	13199421
2016-01-01	7835705