Year	Dollars
2002-01-01	493644
2003-01-01	338051
2005-01-01	4390097
2006-01-01	4433742
2007-01-01	11311428
2008-01-01	4157703
2009-01-01	624327
2010-01-01	939302
2011-01-01	6267986
2012-01-01	3079528
2013-01-01	3798228
2014-01-01	7377729
2015-01-01	1510395
2016-01-01	2147577