Year	Current U.S. Dollars
1960-01-01	45.0331526090051
1961-01-01	47.1825468300685
1962-01-01	48.3866532591083
1963-01-01	49.2795373685219
1964-01-01	49.1333880028002
1965-01-01	56.5345892344079
1966-01-01	62.6231425768346
1967-01-01	63.3070510806105
1968-01-01	56.0945870276210
1969-01-01	59.2739989160956
1970-01-01	63.1079718012684
1971-01-01	77.2700103675614
1972-01-01	83.5587370697437
1973-01-01	88.9107541602596
1974-01-01	106.7106520214370
1975-01-01	115.8592287740120
1976-01-01	122.8879717918850
1977-01-01	143.2760750802620
1978-01-01	163.4336747115910
1979-01-01	176.7808845184580
1980-01-01	200.8176854998000
1981-01-01	195.6020854054430
1982-01-01	181.9898144070410
1983-01-01	183.6242460341040
1984-01-01	175.1771459077320
1985-01-01	156.8896581406780
1986-01-01	155.2272109495970
1987-01-01	145.6995785353030
1988-01-01	159.7701334111160
1989-01-01	174.8513588378370
1990-01-01	199.2859331549970
1991-01-01	228.5562584339160
1992-01-01	184.9506086933590
1993-01-01	212.2455193415040
1994-01-01	120.6293243991800
1995-01-01	141.0279061309140
1996-01-01	225.6262847191890
1997-01-01	256.5276762393550
1998-01-01	163.5335011549590
1999-01-01	160.7990287623230
2000-01-01	153.2595086753720
2001-01-01	146.7615397252350
2002-01-01	290.9798976877550
2003-01-01	260.1052516976950
2004-01-01	274.2256294021180
2005-01-01	280.3673842267130
2006-01-01	297.6971211259020
2007-01-01	320.2227274398190
2008-01-01	372.8426779558770
2009-01-01	420.7379657377170
2010-01-01	458.8681744276650
2011-01-01	512.1254050554380
2012-01-01	374.5018801927550
2013-01-01	332.9223039043190
2014-01-01	354.7253960889310
2015-01-01	362.6575443523050
2016-01-01	300.3076651157660
2017-01-01	338.4836423854590