Year	Dollars
2002-01-01	1013745
2003-01-01	488853
2004-01-01	120205
2005-01-01	213097
2006-01-01	462014
2007-01-01	743659
2008-01-01	1104753
2009-01-01	425129
2010-01-01	785095
2011-01-01	637758
2012-01-01	214771
2013-01-01	72356
2014-01-01	290999
2015-01-01	84457