Year	Dollars
1992-01-01	134973
1997-01-01	51839
2002-01-01	240508
2003-01-01	67047
2004-01-01	530218
2005-01-01	375501
2006-01-01	226170
2007-01-01	310015
2008-01-01	362787
2009-01-01	111938
2011-01-01	414072
2012-01-01	151454
2013-01-01	247373
2014-01-01	2666253
2015-01-01	902799
2016-01-01	1125959