Year	current US$
1965	740000.009536743
1967	9999.99977648258
1968	9999.99977648258
1969	9999.99977648258
1970	4010000.2288818406
1971	-140000.000596046
1972	-319999.99284744303
1973	-310000.002384186
1974	-270000.010728836
1975	1120000.00476837
1976	-200000.00298023198
1977	790000.021457672
1978	-79999.9982118607
1979	79999.9982118607
1980	79999.9982118607
1981	180000.00715255702
1982	-319999.99284744303
1983	680000.007152557
1984	159999.99642372102
1985	239999.994635582
1986	109999.999403954
1987	3650000.09536743
1988	4070000.1716613797
1989	5099999.90463257
1990	4780000.20980835
1991	2170000.07629395
1992	5150000.09536743
1993	6929999.82833862
1994	5420000.07629395
1995	349999.99403953605
1996	9999.99977648258
1997	469999.998807907
1998	280000.001192093
2000	19999.9995529652
2001	170000.00178813902
2002	39999.9991059303
2003	-1090000.0333786
2004	-1179999.94754791
2005	20819999.6948242
2006	2460000.03814697
2007	850000.023841858
2008	3480000.01907349
2009	3829999.92370605
2010	720000.028610229
2011	2160000.08583069
2012	839999.973773956
2013	720000.028610229
2014	3339999.91416931
2015	1210000.03814697
2016	2329999.92370605
2017	2759999.99046326
2018	2660000.08583069
2019	1419999.95708466
2020	1289999.96185303
2021	1779999.97138977
2022	1820000.05245209