Year	current US$
1969	24049472577.62781
1970	27022315091.008705
1971	31406664786.96742
1972	38419691018.950836
1973	50420151347.94262
1974	59982364128.20723
1975	73017599337.74835
1976	80059435739.28989
1977	95243910388.79411
1978	118018353025.05602
1979	136771020542.67824
1980	147396174905.78586
1981	122022878212.48785
1982	118702927292.23405
1983	115160718863.40823
1984	104510293269.23077
1985	105441094745.22292
1986	146288782155.06387
1987	181684410356.83203
1988	190224476530.27094
1989	184519903356.5416
1990	226335444753.7214
1991	234663101131.54172
1992	261299695488.7218
1993	255721578073.0897
1994	272590673204.9885
1995	324066703266.5386
1996	321626143790.8497
1997	295011294330.2462
1998	310668740279.9378
1999	319081744953.28253
2000	295931002381.1771
2001	305234125510.2366
2002	341900547662.7457
2003	422660342850.1952
2004	473630733874.1325
2005	487203167925.2916
2006	516603579952.9404
2007	590236111451.3744
2008	658139540178.1249
2009	624829050221.8746
2010	607513639650.0012
2011	646598013861.869
2012	600140206096.8751
2013	625234144967.4528
2014	633308280389.4095
2015	536083343363.28094
2016	543359920740.46826
2017	572468195538.8245
2018	626107833417.2544
2019	619831766062.7441
2020	620245610846.6943
2021	692079309701.5393
2022	686138060293.777
2023	769288027835.3077