Year	Dollars
1992-01-01	10990338
1997-01-01	23592916
2002-01-01	35517047
2003-01-01	36645130
2004-01-01	38292034
2005-01-01	34815135
2006-01-01	36292824
2007-01-01	47380354
2008-01-01	55913692
2009-01-01	40360449
2010-01-01	46116794
2011-01-01	45793344
2012-01-01	49466495
2013-01-01	56795812
2014-01-01	92308703
2015-01-01	70630032
2016-01-01	83748386