Year	current US$
1972	9999.99977648258
1973	9999.99977648258
1974	9999.99977648258
1975	19999.9995529652
1976	39999.9991059303
1977	59999.9986588955
1978	460000.00834465
1979	50000.0007450581
1980	50000.0007450581
1981	19999.9995529652
1982	9999.99977648258
1983	9999.99977648258
1992	699999.988079071
1995	-930000.007152557
1996	699999.988079071
1997	100000.00149011599
1999	-310000.002384186
2000	-610000.014305115
2001	19999.9995529652
2002	9999.99977648258
2007	-689999.997615814
2008	-209999.993443489
2011	-4190000.05722046
2019	100000.00149011599
2020	219999.998807907
2021	349999.99403953605
2022	460000.00834465