Year	Dollars
2002-01-01	1442421
2003-01-01	1716147
2004-01-01	1637732
2005-01-01	7967688
2006-01-01	2081070
2007-01-01	9639741
2008-01-01	10327209
2009-01-01	2892352
2010-01-01	8537121
2011-01-01	8324540
2012-01-01	7175298
2013-01-01	9765494
2014-01-01	15126674
2015-01-01	6526673
2016-01-01	4125439