Annual Current U.S. Dollars
1968-01-01 222.619524564996
1969-01-01 238.835300719367
1970-01-01 256.341059422050
1971-01-01 289.454866063626
1972-01-01 334.979353334217
1973-01-01 413.968483626346
1974-01-01 768.950696179748
1975-01-01 825.746102504517
1976-01-01 996.344272988676
1977-01-01 1114.053417981670
1978-01-01 1182.459061263180
1979-01-01 1549.753370487210
1980-01-01 2040.396012678740
1981-01-01 2037.300790633590
1982-01-01 1837.087828150730
1983-01-01 1669.550455586960
1984-01-01 1640.870233667980
1985-01-01 1571.561422047980
1986-01-01 1451.271808541320
1987-01-01 1525.229080608000
1988-01-01 1457.979268997440
1989-01-01 1486.363103293050
1990-01-01 1987.839701184040
1991-01-01 1904.616033773740
1992-01-01 2004.009905349940
1993-01-01 1974.275775420410
1994-01-01 1969.702344551710
1995-01-01 2052.143032844910
1996-01-01 2215.934914762650
1997-01-01 2299.151057245550
1998-01-01 2169.789212894570
1999-01-01 2313.789971421500
2000-01-01 2588.742902784790
2001-01-01 2495.366312025670
2002-01-01 2462.791441608020
2003-01-01 2721.615720839460
2004-01-01 3117.660805991450
2005-01-01 3745.790930762120
2006-01-01 4336.718583382570
2007-01-01 4937.598216387540
2008-01-01 6115.243746674770
2009-01-01 5158.250505500750
2010-01-01 5917.245723873730
2011-01-01 6854.844526023160
2012-01-01 7463.399722510330
2013-01-01 7508.573301277360
2014-01-01 7452.814676505020
2015-01-01 6413.377161179300
2016-01-01 6151.180926852210
2017-01-01 6251.141575119800