Year	current US$
1989	38869687342.74354
1990	44823733203.64851
1991	49455433600.54395
1992	53810811318.46744
1993	51900034619.4986
1994	54909109156.61341
1995	63151355018.729805
1996	66804958594.91294
1997	70006674277.4405
1998	72792288301.2402
1999	73917879247.82658
2000	76122115045.2805
2001	76215937069.01534
2002	82800389166.8625
2003	98604981110.15723
2004	115841659573.468
2005	130510111828.8798
2006	146671663188.8249
2007	172154400744.06244
2008	187256110160.7905
2009	161992370097.7391
2010	170826445250.07547
2011	187372379576.7194
2012	190490402764.78998
2013	196090039930.43607
2014	200029084469.72083
2015	186320353582.53702
2016	197082696111.2366
2017	217950689394.0816
2018	236800983335.17633
2019	235430602129.07077
2020	223723785802.65714
2021	245357863812.02155
2022	260872890076.4249
2023	282986862244.4778