Year	Dollars
1992-01-01	2103119
1997-01-01	221836
2002-01-01	3593014
2003-01-01	5729806
2004-01-01	3871483
2005-01-01	12447834
2006-01-01	4852316
2007-01-01	3670091
2008-01-01	5643871
2009-01-01	4197102
2010-01-01	3845948
2011-01-01	7597109
2012-01-01	22575609
2013-01-01	2164152
2014-01-01	20253090
2016-01-01	5130161