Year	Current U.S. Dollars
1977-01-01	78311555.5555556
1978-01-01	88694148.1481481
1979-01-01	110894777.7777780
1980-01-01	130245851.8518520
1981-01-01	145952851.8518520
1982-01-01	160665592.5925930
1983-01-01	181144111.1111110
1984-01-01	207972851.8518520
1985-01-01	238109111.1111110
1986-01-01	254406814.8148150
1987-01-01	297215592.5925930
1988-01-01	367011814.8148150
1989-01-01	393313296.2962960
1990-01-01	414143148.1481480
1991-01-01	449506333.3333330
1992-01-01	469614481.4814810
1993-01-01	512235740.7407410
1994-01-01	562870333.3333330
1995-01-01	550421481.4814810
1996-01-01	607512111.1111110
1997-01-01	658461555.5555550
1998-01-01	706823555.5555560
1999-01-01	742753740.7407410
2000-01-01	785639888.8888890
2001-01-01	775952111.1111110
2002-01-01	773168629.6296300
2003-01-01	816946814.8148150
2004-01-01	874491814.8148150
2005-01-01	980151074.0740740
2006-01-01	1110262111.1111100
2007-01-01	1258733925.9259300
2008-01-01	1307347000.0000000
2009-01-01	1173432703.7037000
2010-01-01	1120979666.6666700
2011-01-01	1102571925.9259300
2012-01-01	1160321814.8148100
2013-01-01	1162011814.8148100
2014-01-01	1244017370.3703700
2015-01-01	1333606037.0370400
2016-01-01	1423360296.2963000
2017-01-01	1492655074.0740700