Year	current US$
1960	1700000.04768372
1961	6500000
1962	2200000.04768372
1963	2980000.01907349
1964	5809999.94277954
1965	6969999.79019165
1966	10940000.534057599
1967	6500000
1968	15500000
1969	17709999.084472697
1970	18389999.3896484
1971	19389999.3896484
1972	30609998.7030029
1973	33540000.915527303
1974	44729999.5422363
1975	70550003.0517578
1976	66980003.356933594
1977	69209999.0844727
1978	100830001.831055
1979	115029998.77929701
1980	176520004.272461
1981	163130004.882813
1982	183830001.831055
1983	218169998.168945
1984	218339996.33789098
1985	227610000.61035198
1986	323329986.57226604
1987	388459991.455078
1988	444519989.013672
1989	423169982.910156
1990	559719970.703125
1991	756799987.792969
1992	742679992.675781
1993	708789978.027344
1994	817179992.675781
1995	866770019.53125
1996	797979980.46875
1997	650169982.910156
1998	705309997.558594
1999	781940002.441406
2000	684760009.765625
2001	698849975.585938
2002	821849975.585938
2003	1010690002.44141
2004	1251689941.40625
2005	1404930053.71094
2006	1253839965.82031
2007	1263119995.11719
2008	1549930053.71094
2009	1750450073.24219
2010	1712260009.76563
2011	2370600097.65625
2012	2453580078.125
2013	2505550048.82813
2014	2778419921.875
2015	2726429931.64063
2016	2772540039.0625
2017	2338270019.53125
2018	2329020019.53125
2019	2349530029.29688
2020	2804679931.64063
2021	2903020019.53125
2022	1580169996.4851143