Year	constant 2010 US$
1962	2406104184.22671
1963	2536232922.50891
1964	2613507784.67935
1965	2665346248.70665
1966	2619553593.88865
1967	2868924187.54181
1968	2968809456.88882
1969	3067648608.82125
1970	3238057632.95177
1971	3431537899.33673
1972	3586289079.08651
1973	3674955343.04818
1974	4078107947.54135
1975	4467684608.00145
1976	4664880215.34841
1977	5262740421.85745
1978	5586757762.07066
1979	5659267134.63527
1980	6506080180.8093
1981	7112308721.20952
1982	7527253079.97544
1983	7461813814.50807
1984	7799372214.14611
1985	7986236795.19276
1986	8157146430.67136
1987	8722516953.30026
1988	8940969523.8936
1989	8866943720.54103
1990	9868480623.71975
1991	10014700209.1449
1992	10343737405.255
1993	10695944470.5905
1994	11325561002.8637
1995	11702138995.5158
1996	11760465434.2726
1997	12108351008.4297
1998	12049531237.6621
1999	11880490706.9733
2000	11704567392.1976
2001	12348902758.7557
2002	12003409294.9636
2003	12941384807.4769
2004	13550431046.4828
2005	13674522900.3507
2006	14221290517.6881
2007	14931380720.4495
2008	16054402583.8904
2009	16116129020.658
2010	17553738335.2987
2011	18409074696.1311
2012	18995953153.4605
2013	19900730227.2431
2014	21009162092.7146
2015	21748147908.3263
2016	22521115428.6062
2017	23545501071.1416
2018	24453172183.5101