Year	Dollars
1992-01-01	22408114
1997-01-01	40260273
2002-01-01	22455456
2003-01-01	27402638
2004-01-01	55108596
2005-01-01	65442158
2006-01-01	56589165
2007-01-01	52880731
2008-01-01	63163674
2009-01-01	27976934
2010-01-01	73516355
2011-01-01	94358197
2012-01-01	90457583
2013-01-01	94619638
2014-01-01	119136311
2015-01-01	35154911
2016-01-01	27863640