Year	current US$
1960	9999.99977648258
1961	9999.99977648258
1962	19999.9995529652
1963	29999.999329447703
1964	39999.9991059303
1965	1090000.0333786
1966	4510000.228881841
1967	460000.00834465
1968	-500000
1969	-2380000.1144409203
1970	-2880000.1144409203
1971	90000.0035762787
1972	100000.00149011599
1973	1340000.0333786
1974	8109999.65667725
1975	1240000.0095367401
1976	1279999.97138977
1977	2150000.09536743
1978	1059999.9427795399
1979	7260000.228881841
1980	2500000
1981	1860000.01430511
1982	4369999.88555908
1983	4090000.1525878897
1984	1669999.95708466
1985	6730000.01907349
1986	5420000.07629395
1987	9680000.30517578
1988	14970000.2670288
1989	18270000.4577637
1990	18709999.084472697
1991	17840000.1525879
1992	18250000
1993	28870000.8392334
1994	31389999.3896484
1995	62750000
1996	52869998.9318848
1997	43169998.1689453
1998	32610000.6103516
1999	23739999.7711182
2000	21350000.3814697
2001	21850000.3814697
2002	-39569999.6948242
2003	7070000.17166138
2004	-34580001.8310547
2005	10569999.6948242
2006	8079999.923706049
2007	8750000
2008	6599999.90463257
2009	7900000.09536743
2010	15909999.8474121
2011	4170000.07629395
2012	6250000
2013	3619999.8855590797
2014	2920000.07629395
2015	2720000.02861023
2016	2319999.9332428
2017	2789999.96185303