Year	Dollars
1992-01-01	73876
1997-01-01	188560
2004-01-01	250536
2005-01-01	571531
2006-01-01	147116
2007-01-01	1346012
2008-01-01	365319
2009-01-01	498476
2010-01-01	909396
2011-01-01	504536
2012-01-01	584465
2013-01-01	4435584
2014-01-01	399839
2015-01-01	310846