Year	Current U.S. Dollars
1960-01-01	104.472101193618
1961-01-01	109.129606410544
1962-01-01	114.582173703109
1963-01-01	116.777460972354
1964-01-01	120.821473431280
1965-01-01	125.975859412531
1966-01-01	128.343150689270
1967-01-01	130.961011536027
1968-01-01	129.732618111726
1969-01-01	132.170943007248
1970-01-01	128.793859120648
1971-01-01	134.689874917859
1972-01-01	153.449997476795
1973-01-01	165.624470991143
1974-01-01	163.153103695326
1975-01-01	211.500269402436
1976-01-01	207.573638329672
1977-01-01	219.878440294838
1978-01-01	256.921432131117
1979-01-01	227.184124723607
1980-01-01	228.943436658049
1981-01-01	190.218176418563
1982-01-01	176.953340534296
1983-01-01	172.375150692102
1984-01-01	185.525878306928
1985-01-01	202.899461556303
1986-01-01	203.667180093970
1987-01-01	215.127243820255
1988-01-01	265.491994466521
1989-01-01	248.554946967924
1990-01-01	291.866159339061
1991-01-01	305.221677835313
1992-01-01	296.396487245259
1993-01-01	223.206172704582
1994-01-01	174.219548659473
1995-01-01	206.538692708084
1996-01-01	221.974272268098
1997-01-01	206.144102583073
1998-01-01	224.866147932702
1999-01-01	190.835982590154
2000-01-01	166.023178471673
2001-01-01	197.315644181115
2002-01-01	220.805482072823
2003-01-01	292.591436432233
2004-01-01	454.676587940598
2005-01-01	660.242139573492
2006-01-01	712.184769377316
2007-01-01	801.683884044603
2008-01-01	929.770239130465
2009-01-01	804.455903856423
2010-01-01	896.569734113861
2011-01-01	989.236363298336
2012-01-01	973.470257398779
2013-01-01	986.010317729048
2014-01-01	1025.998514715080
2015-01-01	784.172307238762
2016-01-01	651.237243761606
2017-01-01	669.886425875931