Year	constant 2010 US$
1960	2880.68557659263
1961	2820.84080561477
1962	2835.01454045636
1963	2933.90176233575
1964	2919.0264348911
1965	3041.81122907142
1966	3149.56082652272
1967	3222.15903890823
1968	3396.87491662096
1969	3510.2797130253
1970	3683.06860958452
1971	3836.26232464825
1972	3979.61319794494
1973	4201.99961938987
1974	4344.48202197326
1975	4278.03968703867
1976	4404.08403449684
1977	4694.53221385306
1978	4824.61345540172
1979	4905.54651824211
1980	4768.75507888582
1981	4228.36919982958
1982	3569.61244112059
1983	3806.7544594044
1984	4119.89043235798
1985	4087.12834738033
1986	4234.98944893599
1987	4323.93428709535
1988	4319.48229510249
1989	4437.91481804381
1990	4655.03209181955
1991	4738.3316940356
1992	5053.6653402668
1993	5282.83048328101
1994	5455.0606391618
1995	5516.38864009931
1996	5477.41043259794
1997	5642.48553208696
1998	5834.41698665575
1999	5829.85774538346
2000	5876.73334671446
2001	5973.576024787
2002	6073.93128473496
2003	6239.31968331437
2004	6447.12873405063
2005	6638.16882523647
2006	7083.56163701881
2007	7586.14958304691
2008	7888.65260511435
2009	7602.74814885492
2010	7877.8711071947
2011	8108.10534784279
2012	8416.70463858448
2013	8460.57039248769
2014	8611.82525975617
2015	8803.53679726113
2016	9082.06508490654
2017	9224.73697288592