Year	constant 2015 US$
1980	149912181271.15417
1981	152003292336.3798
1982	153947231804.11725
1983	156540700777.8946
1984	160670557960.5385
1985	163406395832.9979
1986	167338657467.25717
1987	173037634715.29654
1988	178199281729.18506
1989	183389983470.34613
1990	187323861139.84177
1991	186871066703.59033
1992	185738284925.15527
1993	182186721760.90268
1994	187380654979.75714
1995	193115677247.02182
1996	196347154940.3867
1997	201631309185.93707
1998	209584867685.21326
1999	216964971380.11603
2000	227300791785.34198
2001	230580403167.06238
2002	233857643431.1298
2003	239834638254.88116
2004	249049987013.1911
2005	256132159774.99686
2006	267434921959.10843
2007	274164983749.4465
2008	278042591003.24866
2009	275851441180.1291
2010	286654845986.5229
2011	296360186207.8212
2012	297616404340.3705
2013	306371993385.76746
2014	316920621600.34845
2015	329851748832.64453
2016	337941883708.7324
2017	345337992447.7928
2018	354308641864.31506
2019	363657128878.83984
2020	351927091293.66113
2021	373403133767.88684
2022	384355326207.0052
2023	387755508921.37964