Year	current US$
1965	9999.99977648258
1966	99999.99776482591
1967	459999.9915808445
1968	979999.9836832279
1969	149999.9985098843
1970	309999.99120831524
1971	339999.9924004079
1972	1310000.0079721208
1973	2089999.9905377598
1974	4290000.014007095
1975	8829999.798908835
1976	7609999.932348723
1977	13009999.882429844
1978	11550000.138580805
1979	23190000.19133091
1980	15430000.143125653
1981	16459999.84443188
1982	17839999.85828995
1983	21109999.59893524
1984	14519999.967887996
1985	14900000.266730785
1986	19589999.763295066
1987	28420000.03159047
1988	25569999.895989902
1989	23199999.80553985
1990	28439999.386668205
1991	33129999.879747633
1992	35749999.996274665
1993	37130000.224337
1994	39869999.67880545
1995	34839999.783784166
1996	31490000.70057813
1997	26710000.174120124
1998	30130000.10885298
1999	23359999.846667048
2000	21310000.50716102
2001	36880000.80548229
2002	36460000.32871957
2003	28779999.494552586
2004	26609999.46668742
2005	32880000.498145886
2006	41619999.52420598
2007	31570000.32439832
2008	36590000.63315035
2009	55510000.18417837
2010	100829999.10786743
2011	81719999.49030583
2012	93810002.43872398
2013	70299999.27058811
2014	73070000.17724924
2015	68149999.47883192
2016	65109998.47762286
2017	84980000.34131113
2018	90499999.6572733
2019	85359997.96725813
2020	56620000.44249004
2021	73420002.7231127
2022	58369999.10324819