Year	current US$
1965	0
1966	0
1967	0
1968	9999.99977648258
1969	9999.99977648258
1970	19999.9995529652
1971	79999.9982118607
1972	100000.00149011599
1973	129999.998956919
1974	100000.003352761
1975	1739999.9462068102
1976	620000.019669533
1977	259999.99418854702
1978	3120000.08672476
1979	3590000.09484589
1980	6539999.95626509
1981	12020000.057295
1982	3349999.9884516
1983	16510000.2959371
1984	8720000.07145107
1985	1699999.98994172
1986	7630000.1423806
1987	9299999.55184758
1988	2689999.9361485196
1989	11440000.1000613
1990	22410000.955686003
1991	9609999.89695847
1992	5209999.95060265
1993	5989999.7655302305
1994	8900000.08232892
1995	7040000.00655651
1996	10570000.0375509
1997	4489999.97973442
1998	15199999.5708466
1999	6119999.85389411
2000	12290000.395849299
2001	8579999.99821186
2002	7229999.99299645
2003	50179998.7256527
2004	44289999.5725602
2005	41619999.8836964
2006	301829986.125231
2007	332579995.540902
2008	312849992.62914103
2009	86580000.5029887
2010	99569999.5197356
2011	138570000.68575102
2012	120339998.64384499
2013	111439997.94498101
2014	107100000.927225
2015	81000000.7934868
2016	68030001.6850233
2017	100560002.61940101
2018	115260001.72458601
2019	130760000.642389
2020	69650000.7510185
2021	78220000.4383922
2022	61799998.96511443