Year	Dollars
1992-01-01	67923
2003-01-01	140957
2004-01-01	33227
2005-01-01	110617
2006-01-01	220208
2007-01-01	1061441
2008-01-01	2855362
2009-01-01	498196
2010-01-01	528952
2011-01-01	4599394
2012-01-01	250296
2013-01-01	6468068
2014-01-01	1860273
2015-01-01	2099795
2016-01-01	406869