Year	Current U.S. Dollars
1960-01-01	449526872.565561
1961-01-01	485785234.940376
1962-01-01	531736492.909178
1963-01-01	586294761.493516
1964-01-01	582816358.347155
1965-01-01	673383604.238783
1966-01-01	702296184.361344
1967-01-01	665586975.088302
1968-01-01	641214210.668969
1969-01-01	625867922.677513
1970-01-01	649916708.242418
1971-01-01	693573595.320975
1972-01-01	742779740.393512
1973-01-01	946385033.011918
1974-01-01	1026136974.475360
1975-01-01	1048690933.210270
1976-01-01	1064517574.560420
1977-01-01	1291457973.125170
1978-01-01	1774365275.182260
1979-01-01	2109278101.988700
1980-01-01	2508524186.433520
1981-01-01	2170893038.900530
1982-01-01	2017611927.403700
1983-01-01	1803099731.542570
1984-01-01	1461243212.428140
1985-01-01	1440581533.756400
1986-01-01	1904097020.293330
1987-01-01	2233005822.585340
1988-01-01	2280356338.228670
1989-01-01	2179567107.501590
1990-01-01	2480673194.992520
1991-01-01	2327986215.863560
1992-01-01	2344987614.274410
1993-01-01	1606581743.784970
1994-01-01	1563207224.650660
1995-01-01	1880803361.685620
1996-01-01	1987770898.543340
1997-01-01	1845599608.442720
1998-01-01	2076737356.678970
1999-01-01	2018193703.060470
2000-01-01	1798374468.363620
2001-01-01	1945327564.650420
2002-01-01	2170481508.869160
2003-01-01	2731416346.481580
2004-01-01	3052898739.467800
2005-01-01	3405134831.850490
2006-01-01	3646728060.064630
2007-01-01	4291363390.912950
2008-01-01	5403363917.309600
2009-01-01	5397121856.352040
2010-01-01	5718589799.243660
2011-01-01	6409169889.508910
2012-01-01	6942209336.193910
2013-01-01	7667949382.354420
2014-01-01	8229732168.338230
2015-01-01	7251323996.056200
2016-01-01	7606749314.040030
2017-01-01	8119732792.524780