Year	constant 2021 US$
1960	219999.998807907
1961	1789999.96185303
1962	30360000.6103516
1963	50659999.8474121
1964	144309997.55859402
1965	121459999.084473
1966	180149993.89648402
1967	136520004.272461
1968	150850006.10351598
1969	115019996.64306599
1970	109819999.69482401
1971	115839996.337891
1972	135660003.66210902
1973	132360000.610352
1974	175830001.831055
1975	212139999.38964802
1976	277709991.455078
1977	168119995.117188
1978	242929992.67578098
1979	234919998.168945
1980	210860000.61035198
1981	205460006.71386698
1982	243690002.44140598
1983	294980010.986328
1984	289380004.88281304
1985	209860000.61035198
1986	233199996.94824198
1987	253199996.94824198
1988	154929992.67578098
1989	165630004.882813
1990	330519989.013672
1991	202470001.220703
1992	163899993.89648402
1993	182130004.882813
1994	522190002.441406
1995	164839996.33789098
1996	591070007.324219
1997	392320007.324219
1998	95750000
1999	221000000
2000	54419998.1689453
2001	120089996.337891
2002	91989997.8637695
2003	93489997.8637695
2004	141179992.67578098
2005	1676239990.23438
2006	297440002.441406
2007	108199996.94824201
2008	443029998.779297
2009	272239990.234375
2010	1346569946.28906
2011	259190002.441406
2012	145509994.506836
2013	151919998.168945
2014	105959999.084473
2015	101550003.05175799
2016	98919998.1689453
2017	119199996.94824201
2018	155960006.71386698
2019	193470001.220703
2020	227970001.220703
2021	204020004.272461
2022	738789978.027344