Year	current US$
1970	119999.99918043659
1971	-280000.01236796385
1972	449999.9955296512
1973	3049999.9895691904
1974	800000.0193715093
1975	2460000.0753998803
1976	1969999.9578297113
1977	759999.9886006117
1978	1010000.0295788046
1979	269999.99955296516
1980	1099999.9828636642
1981	38000000.154599555
1982	19600000.14305116
1983	31619999.315589674
1984	4329999.95723367
1985	5069999.903440477
1986	1369999.973103402
1987	1540000.0549852885
1988	260000.00163912747
1989	2019999.7425079402
1990	12560000.419616729
1991	23169999.772682823
1992	20150000.292807814
1993	40619998.94492329
1994	73890000.65438448
1995	59540001.12973151
1996	138070001.78284943
1997	31729999.385774136
1998	41969999.70264731
1999	36570000.11391936
2000	63580001.10834839
2001	7460000.25048853
2002	6659999.998286366
2003	5449999.861419194
2004	14139999.873936176
2005	1260000.1059472612
2006	1790000.1108646435
2007	4920000.024139878
2008	10050000.138580829
2009	8079999.834299084
2010	4610000.044107446
2011	6710000.060498715
2012	4450000.062584882
2013	7990000.361576684
2014	10699999.704957012
2015	11120000.459253782
2016	15440000.534057613
2017	106599998.74234204
2018	26020000.040531203
2019	14459999.859333033
2020	13150000.214576721
2021	22660000.234842345
2022	366760001.1229514