Year	current US$
1989	652789795922.186
1990	760091240713.4222
1991	836108198375.6473
1992	917845185952.9193
1993	1087282645391.1602
1994	1275860672139.506
1995	1398568168000.6594
1996	1524876955040.373
1997	1662178389962.0574
1998	1667026803513.809
1999	1478380248941.3618
2000	1635163185309.0422
2001	1600124619931.2952
2002	1426420288378.6772
2003	1462467256573.394
2004	1635015045530.0083
2005	1988742507705.1514
2006	2289926240069.2407
2007	2693383119549.205
2008	3127897562959.706
2009	2961080790687.1797
2010	3655855263665.6587
2011	4246354453603.792
2012	4262512160594.106
2013	4424612301679.865
2014	4485572698920.371
2015	3849645405552.2104
2016	3742404063575.0464
2017	4163825877811.9507
2018	4030534399940.7583
2019	3978653541583.935
2020	3338316147993.437
2021	3797455604419.762
2022	4441916278113.246
2023	5012170236842.925