Year	constant 2010 US$
1960	628144181.902169
1961	699171041.940246
1962	765758780.444612
1963	961082733.613099
1964	1027670471.43392
1965	1156406722.09824
1966	1072303534.9622
1967	1346298954.67775
1968	1378118189.74196
1969	1444766990.05058
1970	1524355527.46527
1971	1652305214.35963
1972	1866366531.00818
1973	2022793007.06083
1974	1843654929.5391
1975	2157968338.58983
1976	2476301198.91629
1977	2757475426.32528
1978	3206176456.82496
1979	2951239366.50701
1980	3185755601.50167
1981	3583868604.37279
1982	3361180796.32021
1983	4106312085.08962
1984	3984536343.06977
1985	3804853255.13219
1986	4322187264.19731
1987	3584294393.75305
1988	3266229780.6997
1989	3960692141.87655
1990	3841471135.68255
1991	3813062900.0153
1992	3797280287.87806
1993	3754718096.55185
1994	3465680170.4413
1995	3510935739.82439
1996	3443547560.84082
1997	3445122624.64455
1998	4217843750.88298
1999	4131272996.7044
2000	4185148773.17849
2001	4364436160.83804
2002	4466608368.4611
2003	4490805969.92751
2004	4585728011.08482
2005	4780919330.63761
2006	5145225812.32251
2007	5375424882.15055
2008	5578990075.16076
2009	5882235960.64506
2010	6336380672.22988
2011	6855120663.10531
2012	7272441846.88192
2013	7953540831.55895
2014	8289074467.11516
2015	8320221060.58041
2016	8379474790.4363
2017	8371773550.60312