Year	current US$
1962	5910570443.153836
1963	6338977753.127966
1964	6937302730.276245
1965	7726499392.307912
1966	8494216913.24449
1967	9453239584.037678
1968	10151279751.672874
1969	11111008120.10859
1970	12155596245.662266
1971	13983032292.919197
1972	16655694411.762976
1973	21068751996.028667
1974	26912235939.423794
1975	33591733009.404484
1976	36833226516.77715
1977	40258385119.563446
1978	45106865633.223724
1979	53382753714.5589
1980	63947300353.95626
1981	67286835529.51356
1982	64806209258.19179
1983	61653293822.78192
1984	62691009274.44563
1985	65220181864.5559
1986	73140176990.51863
1987	87218353589.11751
1988	100895999002.29337
1989	106016412256.95862
1990	112410406419.05458
1991	118564813498.51382
1992	131936823192.54115
1993	130259053449.64713
1994	133796592000.87782
1995	142503290888.18488
1996	156822428100.5545
1997	166994016788.44904
1998	160033950820.51007
1999	158706201373.00223
2000	164362339459.62164
2001	172776219675.84198
2002	181219751810.34338
2003	204650140452.59457
2004	249312840831.44727
2005	296107130182.2779
2006	327663986858.7199
2007	370859079871.474
2008	418899430564.5955
2009	425575870521.6745
2010	434860541703.55994
2011	450318997522.97943
2012	500599244376.47314
2013	532484649632.11035
2014	539756727370.9068
2015	484804927119.5739
2016	428566105288.24084
2017	402288424692.85834
2018	430121583759.39044
2019	440832817023.50696
2020	422880117724.8669
2021	450907589616.39044
2022	528088828202.5906
2023	565538168417.5759