Year	current US$
1964	19999.9995529652
1965	59999.9986588955
1966	200000.00298023198
1967	90000.0035762787
1968	129999.995231628
1969	180000.00715255702
1970	239999.994635582
1971	189999.99761581398
1972	330000.013113022
1973	709999.978542328
1974	949999.988079071
1975	1629999.99523163
1976	1139999.98569489
1977	1480000.01907349
1978	1590000.0333786
1979	2519999.98092651
1980	3670000.07629395
1981	2970000.02861023
1982	60099998.4741211
1983	4289999.96185303
1984	689999.997615814
1985	1000000
1986	1179999.94754791
1987	1029999.97138977
1988	2230000.01907349
1989	2109999.89509583
1990	1960000.03814697
1991	2400000.09536743
1992	3180000.0667572
1993	3519999.98092651
1994	5239999.771118159
1995	4409999.84741211
1996	5730000.01907349
1997	5460000.03814697
1998	6880000.11444092
1999	5369999.88555908
2000	5659999.84741211
2001	1299999.95231628
2002	2599999.90463257
2003	-3640000.10490417
2004	150000.005960464
2005	-9670000.07629395
2007	2299999.95231628
2008	6750000
2009	11640000.3433228
2010	9409999.84741211
2011	5760000.228881841
2012	5889999.8664856
2013	8949999.80926514
2014	-1580000.04291534
2015	19750000
2016	15470000.2670288
2017	17110000.6103516
2018	21959999.084472697
2019	31040000.915527303
2020	44840000.1525879
2021	28010000.2288818
2022	8279999.73297119