Year	current US$
1966	9999.99977648258
1967	29999.999329447703
1968	19999.9995529652
1969	70000.0002980232
1970	50000.0007450581
1971	50000.0007450581
1972	39999.9991059303
1973	259999.990463257
1974	479999.989271164
1975	70000.0002980232
1976	79999.9982118607
1977	189999.99761581398
1978	250000
1979	70000.0002980232
1980	59999.9986588955
1981	100000.00149011599
1982	610000.014305115
1983	4070000.1716613797
1984	469999.998807907
1985	2230000.01907349
1986	9999.99977648258
1987	670000.016689301
1988	5099999.90463257
1989	4289999.96185303
1990	939999.997615814
1991	1230000.01907349
1992	6829999.92370605
1993	16370000.839233398
1994	3940000.05722046
1995	4320000.17166138
1996	4530000.20980835
1997	3519999.98092651
1998	3109999.89509583
1999	4090000.1525878897
2000	2559999.94277954
2001	2750000
2002	2680000.0667572
2003	2970000.02861023
2004	2619999.8855590797
2005	4059999.94277954
2006	5739999.771118159
2007	6429999.82833862
2008	7519999.98092651
2009	15369999.8855591
2010	7760000.228881841
2011	21889999.3896484
2012	8300000.19073486
2013	12119999.8855591
2014	16639999.389648398
2015	6070000.17166138
2016	17379999.1607666
2017	31120000.8392334
2018	25389999.3896484
2019	97459999.0844727
2020	53930000.3051758
2021	65849998.474121094
2022	67589996.3378906