Year	2010 U.S. Dollars
1960-01-01	191.791179910216
1961-01-01	140.913499235072
1962-01-01	131.963371476740
1963-01-01	142.021955444481
1964-01-01	163.991325226585
1965-01-01	187.274631568573
1966-01-01	201.523242004020
1967-01-01	185.075927473726
1968-01-01	172.913752439848
1969-01-01	196.740126889365
1970-01-01	228.317702823625
1971-01-01	237.813838393538
1972-01-01	240.881888917967
1973-01-01	253.714372960062
1974-01-01	254.267484665894
1975-01-01	271.599476492383
1976-01-01	263.230622109420
1977-01-01	279.324546751350
1978-01-01	307.766194705150
1979-01-01	326.768369193998
1980-01-01	347.887413035502
1981-01-01	361.224710649125
1982-01-01	387.745580908334
1983-01-01	423.593498767967
1984-01-01	481.364595759347
1985-01-01	538.690827266253
1986-01-01	578.184040366224
1987-01-01	635.494603029004
1988-01-01	695.599054411093
1989-01-01	713.689527590362
1990-01-01	730.772489044822
1991-01-01	787.867435156269
1992-01-01	888.911004119008
1993-01-01	1000.611809753510
1994-01-01	1118.499577481730
1995-01-01	1227.556406915210
1996-01-01	1335.362680112020
1997-01-01	1443.774741854040
1998-01-01	1542.064129966640
1999-01-01	1645.987995678790
2000-01-01	1771.741505795390
2001-01-01	1905.610780109470
2002-01-01	2065.718579256120
2003-01-01	2258.912105410490
2004-01-01	2472.586555694020
2005-01-01	2738.205459952600
2006-01-01	3069.304780951370
2007-01-01	3487.845765610130
2008-01-01	3805.025998663780
2009-01-01	4142.038285978680
2010-01-01	4560.512586009290
2011-01-01	4971.544928635000
2012-01-01	5336.060143198610
2013-01-01	5721.693818887960
2014-01-01	6108.238774948630
2015-01-01	6496.624012555170
2016-01-01	6894.464522313340
2017-01-01	7329.089299132160