Year	current US$
1990	25221372740.262096
1991	27564633920.09724
1992	22597241669.937847
1993	23567305308.754982
1994	23031697639.909874
1995	24658335527.049908
1996	28813313860.20311
1997	28720266059.34342
1998	33452314487.672733
1999	33851691641.903023
2000	36508101352.21104
2001	34697163866.68903
2002	36809182928.2476
2003	44798122122.30839
2004	53456586086.36228
2005	61234202792.51474
2006	71899178268.2297
2007	88975263262.8709
2008	111184459907.60468
2009	105209043784.6564
2010	121461977078.03249
2011	135887152719.6967
2012	147181370199.38794
2013	174665254117.44388
2014	187993789922.85196
2015	177849675280.63037
2016	176625696936.24442
2017	185240574432.4997
2018	200144233430.143
2019	206179317273.9237
2020	198844562818.87024
2021	221253562133.23376
2022	241275909598.47192
2023	257457791825.99423