Year	Dollars
2002-01-01	181301
2003-01-01	702808
2004-01-01	819860
2005-01-01	488372
2006-01-01	542998
2007-01-01	1222761
2008-01-01	7160997
2009-01-01	2848610
2010-01-01	7754394
2011-01-01	20371108
2012-01-01	2467833
2013-01-01	3017627
2014-01-01	3023718
2015-01-01	396444
2016-01-01	396272