Year	current USD
1960	1301005.3222945
1961	2173203.94683193
1962	2734537.6182585503
1963	2963071.79939269
1964	3803662.45352553
1965	3994923.71287149
1966	3724387.20601763
1967	3910553.2091333
1968	4293821.82457132
1969	4015987.0134366294
1970	4099087.20238203
1971	4285361.495663799
1972	4904216.991762821
1973	6698401.4464599
1974	6447726.47016057
1975	7857666.1238469
1976	7160493.82716049
1977	10147346.141322
1978	8552841.49324636
1979	17562828.480364002
1980	23617947.7470655
1981	17186114.208537098
1982	16554779.888376998
1983	17765951.3050233
1984	21237787.6999339
1985	19810222.5199939
1986	26277338.538749
1987	35602937.4087051
1988	36931589.2670087
1989	28525930.384191
1990	32817291.9765669
1999	17843134.3887192
2000	14496275.1553423
2001	13112535.622252
2002	26000447.6404185
2003	34544046.7997247
2004	41780478.340289794
2005	44706029.5600871
2006	46786130.9261986
2008	64724601.109858096
2012	78223091.04121819
2013	86003157.6390576
2014	92990706.18812129
2015	90896085.89060779
2016	79581568.0520594
2017	116142782.36693999
2018	90212425.99458419
2019	68112390.3078378
2020	71817818.47880861
2021	97424488.8098852
2022	97183042.48554