Year	Dollars
1992-01-01	872641
2002-01-01	765780
2003-01-01	716112
2004-01-01	311460
2005-01-01	505193
2006-01-01	147900
2007-01-01	85381
2008-01-01	96969
2009-01-01	334891
2010-01-01	89256
2011-01-01	170503
2012-01-01	494071
2013-01-01	872766
2015-01-01	109651