Year	constant 2021 international $
1990	76150158411.72926
1991	75617107169.05165
1992	58527640701.99815
1993	45007756449.67004
1994	36141227871.02315
1995	31876563304.73716
1996	32290958437.917885
1997	34163834075.09412
1998	37580217349.88965
1999	40361153922.16859
2000	44841241661.809616
2001	49280524525.943954
2002	53932071972.904144
2003	59437619352.7793
2004	64937858840.71262
2005	83095482987.11615
2006	111763424617.67122
2007	139704280606.19666
2008	154735033506.15256
2009	169119765061.0134
2010	177658528160.2983
2011	177836186933.31573
2012	181686766253.34897
2013	192242405530.17786
2014	197530045996.28812
2015	199690977126.89383
2016	193500557074.84515
2017	193887558070.87946
2018	196795871441.94266
2019	201715768360.7051
2020	193041990114.8247
2021	203884098954.12408
2022	213496831273.90494
2023	215896480846.58798