Year	current US$
1969	9999.99977648258
1970	9999.99977648258
1971	39999.9991059303
1972	100000.00149011599
1973	189999.99761581398
1974	2470000.02861023
1975	839999.973773956
1976	6610000.1335144
1977	-2160000.08583069
1978	-899999.976158142
1979	4480000.01907349
1980	1799999.95231628
1981	2390000.10490417
1982	3690000.05722046
1983	3500000
1984	6179999.82833862
1985	3950000.04768372
1986	10430000.3051758
1987	17649999.6185303
1988	41150001.5258789
1989	39590000.1525879
1990	38090000.1525879
1991	42299999.237060495
1992	87889999.3896484
1993	27350000.3814697
1994	21829999.9237061
1995	46110000.6103516
1996	96169998.1689453
1997	49209999.0844727
1998	47270000.4577637
1999	37139999.3896484
2000	55819999.6948242
2001	26180000.3051758
2002	4400000.09536743
2003	-3140000.10490417
2004	-6050000.19073486
2005	-5159999.84741211
2006	-8970000.26702881
2007	-10630000.1144409
2008	-82569999.6948242
2009	-4159999.8474121103
2010	22209999.084472697
2011	11720000.2670288
2012	-1090000.0333786
2013	-7159999.84741211
2014	9279999.73297119
2015	3700000.04768372
2016	44400001.5258789
2017	21190000.5340576
2018	44099998.4741211
2019	52990001.6784668
2020	118059997.558594
2021	345670013.42773396
2022	46990001.6784668