Year	constant 2010 US$
1967	2191171331.29818
1968	2250348567.78054
1969	2249615171.33823
1970	2364369512.88424
1971	2415926155.88101
1972	2559809022.81182
1973	2549695058.12073
1974	2746781377.40578
1975	2926719944.97719
1976	3254974962.99962
1977	3229633358.57828
1978	3406558381.21251
1979	3662455129.59088
1980	3460021810.85327
1981	3635077334.8082
1982	3426386015.81942
1983	3542064346.67387
1984	3585158154.42296
1985	3465456419.18023
1986	3256574571.23517
1987	3010662279.32562
1988	3284562690.20593
1989	3192043850.50837
1990	3200084384.6001
1991	3837193630.55295
1992	3521262106.98581
1993	3798022879.13858
1994	3762490482.16622
1995	3862706756.64957
1996	4119806657.46745
1997	4025853374.23743
1998	4076930979.77234
1999	4469514292.18573
2000	4393512482.62507
2001	4710095078.80241
2002	4609870473.27332
2003	4970155976.95204
2004	5193552370.12037
2005	5545016951.97588
2006	5798329936.76756
2007	6138021391.8716
2008	6630564696.1839
2009	7008671132.87774
2010	7752512230.52958
2011	7923071331.67985
2012	8016688222.29737
2013	8228850946.48671
2014	8849044622.71661
2015	9365441639.26586
2016	9728830811.73191
2017	10658620281.2742
2018	11524099442.7948