Year	current US$
1960	10068640000
1961	10885520000
1962	11727040000
1963	12670792000
1964	15009512000
1965	15972960000
1966	17807200000
1967	19457200000
1968	21756560000
1969	23704960000
1970	25561744000
1971	28702520000
1972	32445312000
1973	38959128000
1974	50267528000
1975	60473880000
1976	60505659276.54609
1977	54316506445.75378
1978	67810128695.04107
1979	86642363516.77264
1980	126737876345.2573
1981	160919641036.10034
1982	107019290096.09589
1983	90609822305.8604
1984	110767708606.43039
1985	119027811517.02016
1986	88609476063.83414
1987	92344462963.19139
1988	123869702895.37878
1989	153528821157.08765
1990	182790817318.78592
1991	221691205361.72778
1992	261113761745.94443
1993	376806699282.9992
1994	388859384726.51465
1995	261548290228.48618
1996	297531374384.03424
1997	360560621509.73804
1998	379460943261.8633
1999	427689902345.06976
2000	512090516815.61255
2001	551330488543.4508
2002	564703651672.8843
2003	540857328363.2182
2004	572956687273.6736
2005	653556551395.4441
2006	706781282955.2734
2007	764185549265.606
2008	816278198538.2019
2009	652096646273.4419
2010	779798818978.2722
2011	859111261920.6211
2012	868071999698.0892
2013	939133026469.168
2014	966186180877.1144
2015	838984074978.0402
2016	766668949217.796
2017	812497140176.399
2018	846633393856.7502
2019	882484543024.6724
2020	740988150672.7666
2021	894887309095.1998
2022	1033503408496.3992
2023	1258771704003.1665