Year	Dollars
1992-01-01	70090510
1997-01-01	135585187
2002-01-01	95793885
2003-01-01	138642034
2004-01-01	201033882
2005-01-01	241573955
2006-01-01	229990352
2007-01-01	326377636
2008-01-01	251444812
2009-01-01	134799208
2010-01-01	108322411
2011-01-01	117930765
2012-01-01	122455285
2013-01-01	121611612
2014-01-01	159621690
2015-01-01	154847465
2016-01-01	126963251