Year	current US$
1960	83.0351018240893
1961	85.96970418510078
1962	90.27686892889051
1963	101.31516498136001
1964	115.48760835669921
1965	119.08497667652436
1966	89.20134848850671
1967	96.04632984500235
1968	99.51683612287742
1969	107.1821431419282
1970	111.96831817737169
1971	118.1605289119083
1972	122.61503878881082
1973	143.46015712161648
1974	163.23276170457757
1975	157.9310458465515
1976	161.13611836941092
1977	186.41908954498118
1978	206.07678785027068
1979	224.580999112198
1980	267.39521998959367
1981	271.42614920915355
1982	275.2660858551388
1983	292.6446471820239
1984	278.0954152206619
1985	297.9992487054466
1986	312.05984394251334
1987	342.0719237249643
1988	355.73840976873174
1989	347.46202999806764
1990	368.7497594081291
1991	303.85043795740694
1992	317.5587387007943
1993	301.5007912085098
1994	346.22661018949947
1995	373.62823565114115
1996	399.57731217898214
1997	414.898679748919
1998	412.50935412327505
1999	440.9620651646692
2000	442.0353304215798
2001	449.91031366536237
2002	468.8455131039882
2003	543.8450533994768
2004	624.1088030381517
2005	710.5112224930617
2006	802.0137420436096
2007	1022.7324670392476
2008	993.5034052592985
2009	1096.6361360638066
2010	1350.63447029137
2011	1449.6033010111173
2012	1434.0179869210792
2013	1438.0570050342408
2014	1559.8637786496236
2015	1590.174331342972
2016	1714.2795373862853
2017	1957.9698133105785
2018	1974.3777314502265
2019	2050.163800220556
2020	1915.551587999468
2021	2250.1790176424
2022	2366.3096089993146
2023	2484.845429440303