Year	constant 2021 US$
1960	70000.0002980232
1961	3769999.98092651
1962	5530000.20980835
1963	289999.99165535
1964	529999.971389771
1965	600000.023841858
1966	589999.973773956
1967	500000
1968	219999.998807907
1969	209999.993443489
1970	90000.0035762787
1971	330000.013113022
1972	129999.995231628
1973	829999.983310699
1974	870000.004768372
1975	730000.019073486
1976	509999.99046325695
1977	300000.011920929
1978	289999.99165535
1979	250000
1980	79999.9982118607
1981	409999.99642372096
1982	629999.995231628
1983	1000000
1984	1889999.98569489
1985	3329999.92370605
1986	4219999.79019165
1987	4630000.11444092
1988	5699999.80926514
1989	5820000.17166138
1990	5159999.84741211
1991	4460000.03814697
1992	6130000.11444092
1993	4989999.771118159
1994	4809999.94277954
1995	3390000.10490417
1996	2920000.07629395
1997	439999.997615814
1998	409999.99642372096
1999	2099999.90463257
2000	1070000.05245209
2001	560000.002384186
2002	-1000000
2003	540000.021457672
2004	850000.023841858