Year	current US$
1970	141318447324.21405
1971	160165066926.25943
1972	184791835664.3357
1973	215565609995.10046
1974	240029490416.08228
1975	277157236725.6637
1976	268180682839.1734
1977	294233966509.6808
1978	370001012464.0461
1979	483024506565.0148
1980	606996874273.7625
1981	574126274115.7556
1982	550382430118.798
1983	527172586023.9503
1984	501047963554.1367
1985	525082102156.0575
1986	655603474054.5294
1987	808937633600.2615
1988	1009243580576.3074
1989	1024065590641.3613
1990	1183415001775.568
1991	1216083271604.9382
1992	1264691305721.3057
1993	1134822538992.2017
1994	1226182863483.318
1995	1336638788070.0647
1996	1412851794071.7627
1997	1552098886705.9595
1998	1661586618085.4587
1999	1705059051933.3442
2000	1685556059918.2932
2001	1678324456599.9712
2002	1827853717026.379
2003	2098111020408.163
2004	2477392896374.954
2005	2597545454545.454
2006	2759635694572.2173
2007	3150504201680.6724
2008	2978821691176.47
2009	2442790154229.631
2010	2524238468373.879
2011	2684855571117.82
2012	2733858671571.768
2013	2824405728957.8623
2014	3124236364373.1987
2015	2972170861489.9985
2016	2740084480905.301
2017	2716087443101.4434
2018	2911034489627.6807
2019	2891200635569.11
2020	2681365557730.3516
2021	3146344789021.078
2022	3134044894020.3735
2023	3350315289214.473