Year	current US$
1990	80083390.73945911
1991	62172912.61023317
1992	59642621.8732782
1993	54758576.34422803
1994	32504183.466056272
1995	65273747.452426106
1996	80211538.4340956
1997	82493859.89710627
1998	121441049.31288664
1999	120999798.96936204
2000	111257184.73871773
2001	128289116.68895712
2002	164924578.26524907
2003	187282543.65453935
2004	244099171.09866259
2005	283711492.12098885
2006	294151883.9164905
2007	336261316.63377714
2008	414963973.9607109
2009	438678017.191833
2010	476623764.48496485
2011	605461980.2753547
2012	455011555.4534552
2013	586283835.0733386
2014	640482851.1609133
2015	630821415.1743662
2016	542765697.554182
2017	592357041.7462641
2018	765413394.3545644
2019	758087138.3962191
2020	727465264.5524278
2021	839859729.3107365
2022	816652300.5307136
2023	851015072.642209