Year	Current U.S. Dollars
1983-01-01	106500000.00
1986-01-01	112210000.00
1987-01-01	116700000.00
1988-01-01	124700000.00
1989-01-01	135200000.00
1990-01-01	147200000.00
1991-01-01	166200000.00
1992-01-01	178100000.00
1993-01-01	198400000.00
1994-01-01	202500000.00
1995-01-01	222103600.00
1996-01-01	218845700.00
1997-01-01	206900300.00
1998-01-01	219646200.00
1999-01-01	220660500.00
2000-01-01	233226300.00
2001-01-01	240051900.00
2002-01-01	241543400.00
2003-01-01	245277400.00
2004-01-01	240097000.00
2005-01-01	250149400.00
2006-01-01	253372300.00
2007-01-01	256548100.00
2008-01-01	262868600.00
2009-01-01	279966700.00
2010-01-01	296525300.00
2011-01-01	310502100.00
2012-01-01	326128700.00
2013-01-01	316040600.00
2014-01-01	317999400.00
2015-01-01	315179700.00
2016-01-01	329895600.00
2017-01-01	336427532.88