Year	Dollars
1992-01-01	317266
1997-01-01	214110
2002-01-01	955544
2003-01-01	1868856
2004-01-01	1087489
2005-01-01	2035013
2006-01-01	1293710
2007-01-01	2575290
2008-01-01	1760932
2009-01-01	1921121
2010-01-01	948685
2011-01-01	1455193
2012-01-01	1029906
2013-01-01	1329771
2014-01-01	1826243
2015-01-01	1542309
2016-01-01	1783562