Year	current US$
1970	11945464798.521492
1971	13034510219.45195
1972	14281704321.771133
1973	17175439344.578863
1974	20948447690.130714
1975	22910629923.75142
1976	26399167460.12479
1977	27956420762.21437
1978	32104063723.243984
1979	38091698190.998726
1980	45368602610.11628
1981	54848009479.873665
1982	59473991835.239685
1983	60382188657.87938
1984	70355097793.74712
1985	73984461327.6073
1986	86583530445.86586
1987	97214264850.51544
1988	113706944014.51163
1989	132319429550.34808
1990	152641448461.33994
1991	168971841320.21973
1992	180773422103.71478
1993	189187804231.00253
1994	205892328943.18875
1995	225425581131.0346
1996	246918518391.47748
1997	265321248850.52853
1998	273627130659.26587
1999	305422962184.3677
2000	329163241940.17035
2001	314895865375.14374
2002	321369968466.2352
2003	333944560217.63916
2004	385748423640.0101
2005	423169357911.74023
2006	470305834194.1975
2007	545965587877.8948
2008	597047664146.177
2009	570709631196.4495
2010	639476539391.1082
2011	708339576948.3794
2012	754512900834.1782
2013	791079808673.0468
2014	830079715898.1499
2015	834276493458.4176
2016	852166547898.2618
2017	912344383426.4712
2018	948962391110.4078
2019	984082671878.7588
2020	802819924757.497
2021	896798051107.9698
2022	1032716675657.8717
2023	1111934240401.5237