Year	Dollars
1992-01-01	829388193
1997-01-01	917851933
2002-01-01	816374944
2003-01-01	816633467
2004-01-01	855640328
2005-01-01	846242903
2006-01-01	991509077
2007-01-01	924122273
2008-01-01	918328329
2009-01-01	846288942
2010-01-01	1105493857
2011-01-01	1275858854
2012-01-01	1158116717
2013-01-01	1054695247
2014-01-01	1196081339
2015-01-01	1097271688
2016-01-01	1003852238