Year	current US$
1970	1019999.98092651
1971	2279999.97138977
1974	1139999.98569489
1975	-310000.002384186
1976	-300000.011920929
1977	-170000.00178813902
1978	529999.971389771
1979	129999.995231628
1980	11819999.6948242
1983	-250000
1984	-50000.0007450581
1985	-389999.98569488496
1986	-649999.976158142
1987	-2000000
1988	-2000000
1989	-1090000.0333786
1990	3009999.9401718397
1991	14739999.987184977
1992	192349997.22614864
1993	12009999.84703958
1994	131980001.21675433
1995	87780001.3590604
1996	87219999.60020182
1997	95119999.31558967
1998	75599999.89345671
1999	105920001.83090563
2000	116710000.06794916
2001	133930000.02205373
2002	124609998.7030029
2003	157290000.72181228
2004	206970003.51548198
2005	150760002.61306763
2006	187500000.53644174
2007	203589999.9737739
2008	207430000.44301146
2009	205020000.53226963
2010	194130001.4853478
2011	211989998.38158497
2012	179949999.29144987
2013	155560001.2131035
2014	172489997.3925203
2015	130270000.37394464
2016	133620000.63993055
2017	146649998.86043364
2018	156240001.35995448
2019	175250003.6433339
2020	180349999.8506158
2021	182440000.36269438
2022	357549997.5383281