Year	current US$
1962	1772456709.5589604
1963	1875566100.0909426
1964	2086137795.4089544
1965	2300467675.7320137
1966	2633412160.218833
1967	2722242144.546236
1968	3252318663.5348916
1969	3741151788.2961884
1970	5312393269.893266
1971	7243131735.078816
1972	9406477068.80983
1973	12467330927.380417
1974	24086611387.961525
1975	34731692140.5396
1976	61684494351.35975
1977	71854560567.84752
1978	77685676934.74216
1979	107388532271.47855
1980	142436631234.31335
1981	175228517774.5888
1982	158470622294.2574
1983	137570229449.55704
1984	130093145587.66447
1985	118168443151.68251
1986	126013703689.86961
1987	111202492271.31598
1988	114980752029.24036
1989	110870449831.1268
1990	123321709723.42224
1991	143752747607.55798
1992	151025910958.53403
1993	144300248042.74026
1994	141445174862.046
1995	146171009201.46542
1996	155248632230.71436
1997	162422635233.89975
1998	160122432569.29565
1999	155203099535.8993
2000	168015314289.2949
2001	178339570992.06458
2002	181044711639.1125
2003	210902420863.1402
2004	254230169609.4201
2005	301460588916.5761
2006	350780350490.0399
2007	403708863122.69104
2008	484560434322.11945
2009	484684094836.2273
2010	521513296041.4959
2011	600999822395.6294
2012	714959004289.7809
2013	777634247117.516
2014	805023256236.2909
2015	770490060954.2788
2016	718618800152.4159
2017	691439740730.9907
2018	771510423308.6913
2019	833397218348.8174
2020	809095292912.2263
2021	867841465431.7412
2022	1001225271193.0546
2023	1059856029665.128