Year	current US$
1982	1016731415.6997144
1983	1011499340.7837739
1984	1079977847.8846598
1985	1176795341.125628
1986	1351152691.6104736
1987	1595169322.4107246
1988	1907819722.726884
1989	2227316479.4657826
1990	2569881630.601302
1991	3209919730.143361
1992	4076092069.30661
1993	4660403762.762707
1994	5256722656.719616
1995	5453227871.629635
1996	5333776862.82386
1997	5479924747.582911
1998	5202307574.591412
1999	5228951994.844748
2000	4690190508.229607
2001	4635837430.7586975
2002	4854587073.795225
2003	5365628585.402184
2004	6317990479.135885
2005	8220005704.609812
2006	10664099124.331087
2007	13443872922.529453
2008	14133970731.07476
2009	12204602467.12197
2010	12735345717.318089
2011	15552851709.50916
2012	18212325015.795013
2013	20671764764.048714
2014	25997952455.757256
2015	27697696669.73911
2016	26547379733.29544
2017	27135556050.8901
2018	27885389260.11461
2019	27150215538.87196
2020	24979778602.293987
2021	26575373129.480965
2022	24797878690.26532
2023	26654422023.491364