Year	current US$
1979	1099999.9791383701
1980	4010000.00536442
1981	13530000.038445
1982	22630000.194534697
1983	40250000.5159527
1984	42570000.1865625
1985	76699999.3287027
1986	94040000.1332164
1987	129540000.328794
1988	49699999.995529704
1989	45619999.8483062
1990	91650000.6020069
1991	47289999.7998029
1992	34089999.7148663
1993	39459999.9524653
1994	38200000.4407018
1995	64760000.5492568
1996	77850000.4410744
1997	41389999.691397004
1998	53970000.0733137
1999	41059999.6708333
2000	66110000.42594971
2001	70699999.80926509
2002	64380000.2038479
2003	77970000.0919402
2004	106990000.639111
2005	112129999.384284
2006	117039998.03960301
2007	186589999.943972
2008	192179999.440908
2009	123179999.712855
2010	130550000.10132802
2011	167030001.40190098
2012	287149998.53074604
2013	280399999.342859
2014	207860000.02920598
2015	179665267.646313
2016	227140487.741679
2017	299876230.031252
2018	267603129.81344798
2019	346639389.790595
2020	311003092.389554
2021	259667999.282479
2022	365440426.08886963