Year	current US$
1963	1059999.9427795399
1964	1159999.9666214
1965	629999.995231628
1966	1070000.05245209
1967	-779999.971389771
1968	-870000.004768372
1969	59999.9986588955
1970	19999.9995529652
1971	29999.999329447703
1972	29999.999329447703
1973	29999.999329447703
1974	9999.99977648258
1977	19999.9995529652
1978	340000.00357627904
1979	189999.99761581398
1980	219999.998807907
1981	310000.002384186
1982	19999.9995529652
1983	9999.99977648258
1984	109999.999403954
1985	19999.9995529652
1986	59999.9986588955
1987	200000.00298023198
1988	150000.005960464
1989	250000
1990	150000.005960464
1991	100000.00149011599
1992	119999.997317791
1993	419999.986886978
1994	319999.99284744303
1995	239999.994635582
1996	250000
1997	109999.999403954
1998	159999.99642372102
1999	209999.993443489
2000	200000.00298023198
2001	170000.00178813902
2002	119999.997317791
2003	280000.001192093
2004	300000.011920929
2005	289999.99165535
2006	310000.002384186
2007	289999.99165535
2008	259999.990463257
2009	449999.988079071
2010	449999.988079071
2011	360000.01430511504
2012	389999.98569488496
2013	219999.998807907
2014	340000.00357627904
2015	219999.998807907
2016	310000.002384186
2017	340000.00357627904
2018	529999.971389771
2019	579999.983310699
2020	1029999.97138977
2021	300000.011920929
2022	370000.00476837205