Year Current U.S. Dollars 1960-01-01 152.461845803403 1961-01-01 162.695705424543 1962-01-01 174.493385987331 1963-01-01 184.275535005149 1964-01-01 203.601149453710 1965-01-01 223.278329931788 1966-01-01 239.374916047239 1967-01-01 255.847966443004 1968-01-01 210.189890121200 1969-01-01 218.555801207905 1970-01-01 225.748298556147 1971-01-01 238.111700312970 1972-01-01 267.686978918703 1973-01-01 263.210612036910 1974-01-01 428.432863798725 1975-01-01 480.050764249950 1976-01-01 533.627553480942 1977-01-01 616.667074001523 1978-01-01 702.428917279226 1979-01-01 808.419120612455 1980-01-01 811.776895842258 1981-01-01 1031.516161443180 1982-01-01 958.687903850696 1983-01-01 909.847761010222 1984-01-01 1013.800937405070 1985-01-01 865.690110635248 1986-01-01 624.715420030979 1987-01-01 672.565591042796 1988-01-01 697.370560078149 1989-01-01 701.464614137124 1990-01-01 709.948861243428 1991-01-01 764.141332084365 1992-01-01 791.380429258632 1993-01-01 788.399028148837 1994-01-01 806.221451907106 1995-01-01 887.468524256585 1996-01-01 958.473766177546 1997-01-01 1006.964738699120 1998-01-01 1058.718749504250 1999-01-01 1012.509773321250 2000-01-01 1007.002868884510 2001-01-01 958.236652408901 2002-01-01 913.575626154800 2003-01-01 917.364310486170 2004-01-01 978.334648481852 2005-01-01 1046.427384143170 2006-01-01 1233.594435437870 2007-01-01 1389.637343261780 2008-01-01 1736.935051022890 2009-01-01 1776.866475621890 2010-01-01 1981.160704504370 2011-01-01 2377.675917941250 2012-01-01 2645.227752601460 2013-01-01 2947.938526280510 2014-01-01 3124.000309825160 2015-01-01 3077.026199171580 2016-01-01 3117.330459121600 2017-01-01 3393.955817517810