Year	current US$
1983	192058807513.58884
1984	205046902718.00604
1985	191894399436.51752
1986	173696360606.2719
1987	199372351249.1542
1988	240023593140.62234
1989	219972374846.8168
1990	203190770161.85217
1991	222331603989.73975
1992	251536489341.30353
1993	316414422809.154
1994	384849842942.6143
1995	356586586755.2613
1996	386610775904.6197
1997	451821163127.4478
1998	474271307552.88635
1999	399235798505.82587
2000	449728077707.20306
2001	424262448363.6863
2002	368369358807.0943
2003	369518691549.2941
2004	451689868111.39624
2005	546499656208.76373
2006	671458671454.3735
2007	845103186020.2144
2008	1038060850196.0548
2009	864310688442.0392
2010	1148631143399.7551
2011	1338348623954.7131
2012	1352333285200.278
2013	1378917935232.3252
2014	1363894287629.1929
2015	1070714058166.3022
2016	984749664878.4485
2017	1073387817611.8765
2018	1066612792624.1194
2019	1026762595657.178
2020	821024882796.4241
2021	1100862429730.8984
2022	1251725780655.7607
2023	1352800096831.513