Year	current USD
1960	62825161.223314404
1961	58741404.855069704
1962	80303734.1775183
1963	85501269.7970725
1964	87235576.92307691
1965	94266826.92307691
1966	105540865.384615
1967	126346153.84615399
1968	154639423.076923
1969	184903846.153846
1970	217223557.69230798
1971	262656250
1972	284086538.461538
1973	312408499.09231097
1974	363887784.59983003
1975	416034898.15646297
1976	531909157.30805296
1977	688722114.1072841
1978	942007071.169005
1979	1199048430.6206498
1980	1373227227.44232
1981	1415853971.5128999
1982	1507634749.41413
1983	1583036595.49306
1984	1698837533.9475598
1985	1629594718.4900699
1986	1635667271.25469
1987	1698687545.67932
1988	1809003356.54051
1989	1939693409.07322
1990	2214017705.34092
1991	2598337173.94031
1992	2961769835.5518303
1993	3156299862.55707
1994	3611133200.79523
1995	3849025895.83868
1996	3938047248.32003
1997	3264802657.79883
1998	2110239752.0273497
1999	2056847121.5458899
2000	1881009453.57725
2001	1724799637.1976001
2002	1812993335.67659
2003	1891520588.36291
2004	1866937328.4538002
2005	1984492828.21276
2006	2441917005.43794
2007	3522634436.32634
2008	4465994062.43152
2009	4799654667.53
2010	4962419956.00539
2011	5512983861.1819
2012	5491915220.81131
2013	5901296947.21083
2014	5729778477.92734
2015	5724812311.088369
2016	5876294938.44837
2017	6320716259.41973
2018	6876114542.56436
2019	7286122370.81485
2020	7268823905.40109
2021	6618062950.20357
2022	5724371999.451461