Year	current US$
1980	22846734408.955284
1981	24168785515.75703
1982	24172572957.066753
1983	23820166814.009655
1984	24787211695.07721
1985	25169568286.184456
1986	28436319848.222527
1987	33499875516.536507
1988	37169454267.07873
1989	37671396632.970375
1990	43545380343.037575
1991	45708389743.237114
1992	49393690999.20492
1993	48713229399.75716
1994	51643979452.65814
1995	59440424001.7267
1996	62970413445.964745
1997	65116723515.86483
1998	67642644139.49563
1999	70091648806.92838
2000	74231551374.95935
2001	74549814587.95387
2002	80964982072.93062
2003	95456115055.23953
2004	110187660598.21445
2005	124666963887.9152
2006	139864796289.27042
2007	164545902286.905
2008	179535699476.55127
2009	158281793638.9566
2010	168208459295.19876
2011	189256681552.9486
2012	193413768140.5581
2013	202071688695.95126
2014	206846003126.60583
2015	192553523950.0722
2016	197450740291.46283
2017	216559218836.59216
2018	234415460359.8969
2019	237598960975.1967
2020	212936718961.67374
2021	245044606810.6257
2022	271290777059.72244
2023	286829162550.12616