Year	Dollars
1992-01-01	291445
1997-01-01	303896
2002-01-01	235247
2003-01-01	290081
2004-01-01	204222
2005-01-01	438441
2006-01-01	736053
2007-01-01	872306
2008-01-01	843370
2009-01-01	1701201
2010-01-01	3039320
2011-01-01	4942361
2012-01-01	1824830
2013-01-01	2755964
2014-01-01	2508416
2015-01-01	1611080
2016-01-01	880736