Year	current US$
1982	48163428089.04383
1983	48387833451.16352
1984	50245039766.32191
1985	52606802241.47517
1986	55139888992.76539
1987	62653668869.57526
1988	73926077319.42482
1989	81970917718.20062
1990	95959391218.80397
1991	103150650951.09679
1992	121630308284.41658
1993	133837049391.8715
1994	158592607770.11572
1995	186059407367.35413
1996	209150134176.90463
1997	265738503256.7535
1998	254409084465.431
1999	252209215148.48883
2000	282618814656.82306
2001	291401694710.9375
2002	318939185032.6572
2003	306715121436.3958
2004	396298002532.382
2005	455552690739.6542
2006	530299256034.80194
2007	668215168254.0175
2008	794880230235.1683
2009	702484778526.3854
2010	814033827253.1633
2011	924891813927.7164
2012	970520864699.2958
2013	1030329328478.919
2014	1067182513895.8983
2015	1023472352465.8711
2016	1025986822464.497
2017	1129638479355.087
2018	1247319177603.2532
2019	1297086704357.895
2020	972965128883.8494
2021	1236947680208.9426
2022	1540371684958.4673
2023	1650074172668.1812