Year	current US$
1960	180000.010877848
1961	0
1962	9999.99977648258
1963	-20000.0088661909
1964	569999.989122152
1965	7300000.14230609
1966	3449999.9899417204
1967	5150000.09350479
1968	150000.002235174
1969	-459999.993443489
1970	20000.0088661909
1971	-570000.026375055
1972	170000.00178813902
1973	399999.99478459405
1974	7219999.8088181
1975	859999.982640147
1976	2609999.99940395
1977	3600000.0368803698
1978	3920000.02600253
1979	5519999.98837709
1980	7919999.884441489
1981	5369999.98986721
1982	13789999.4701147
1983	11020000.4577637
1984	5819999.94814396
1985	7110000.09812415
1986	5460000.0455975495
1987	5650000.07301569
1988	6750000.08009374
1989	9369999.87252057
1990	12630000.0008196
1991	26449999.764561698
1992	13259999.9662489
1993	30949999.4516373
1994	30380000.269040503
1995	32589999.441057403
1996	29180000.0853837
1997	21120000.0420213
1998	26489999.9778718
1999	27499999.849125702
2000	18329999.7895956
2001	79990001.4400482
2002	15349999.926984299
2003	17660000.000149
2004	21269999.5599687
2005	22600000.3404915
2006	24089999.6198714
2007	26840000.2662092
2008	27770000.0070035
2009	28909999.614581503
2010	38250001.1920929
2011	30970000.583678503
2012	26449999.8372048
2013	25719999.6486306
2014	28740000.102669
2015	17580000.0838935
2016	29009999.9960512
2017	28789999.987930097
2018	34040000.250562996
2019	21819999.774917997
2020	36420000.1247227
2021	32560000.427067302
2022	21349999.75375831