Year	current US$
1960	0
1961	510000.009089708
1962	-119999.997317791
1963	-100000.00149011599
1964	-300000.011920929
1965	709999.989718199
1966	570000.004023314
1967	1030000.0105053199
1968	970000.000670552
1969	4329999.9460578
1970	5249999.9478459405
1971	4889999.8832494
1972	4550000.01005828
1973	4760000.07800758
1974	4199999.9694526205
1975	7840000.05200505
1976	6880000.16286969
1977	6169999.97198582
1978	3969999.89822507
1979	19600000.033155102
1980	5620000.08486211
1981	10279999.891296001
1982	14009999.7669458
1983	10540000.1648813
1984	4420000.06325543
1985	15619999.5577335
1986	39369999.136775695
1987	51820000.454783395
1988	30399999.5216727
1989	35319999.5160103
1990	30540000.1257658
1991	27359999.9807775
1992	57739999.5028973
1993	32400000.3989786
1994	58129999.324679404
1995	94680000.0946969
1996	127519998.796284
1997	144760000.91992298
1998	117679998.945445
1999	107689999.548718
2000	82449999.3547797
2001	101259999.942034
2002	113319998.77467799
2003	91879997.9910254
2004	118150000.61131999
2005	139900003.11471498
2006	107139999.717474
2007	80919998.7091124
2008	108799999.745563
2009	110499998.759478
2010	136179999.737069
2011	109550000.22798799
2012	43320001.7977506
2013	69140001.9489229
2014	67680000.7410347
2015	65890001.2634695
2016	65530000.1911819
2017	98399999.5272607
2018	98140000.5072355
2019	50539999.6843189
2020	44940000.1149625
2021	44480000.063777
2022	74010000.22143123