Year	Dollars
1992-01-01	51062090
1997-01-01	68907038
2002-01-01	41999990
2003-01-01	59046694
2004-01-01	55458361
2005-01-01	49821625
2006-01-01	73179599
2007-01-01	50770157
2008-01-01	44612788
2009-01-01	42686169
2010-01-01	51482920
2011-01-01	65146639
2012-01-01	54339206
2013-01-01	46213503
2014-01-01	55490076
2015-01-01	59881325
2016-01-01	83770174