Year	constant 2010 US$
1960	1737146430.54436
1961	1620142753.43553
1962	1488812095.45624
1963	1831465721.27495
1964	2115020551.00297
1965	2116214466.07552
1966	2210533756.8061
1967	2360967055.94603
1968	1544926103.86556
1969	1781918245.76457
1970	1958195199.75265
1971	2058268711.34222
1972	2022206184.64327
1973	2111460938.22316
1974	2210632886.64526
1975	2725701377.70954
1976	3063268792.39528
1977	4308366693.79894
1978	4423716363.13879
1979	5058704984.06356
1980	5919308008.27704
1981	7677255565.98926
1982	6877869145.55289
1983	7391493628.02932
1984	7820677129.01167
1985	7906746448.99187
1986	8053296912.74193
1987	7476399849.09087
1988	8312241956.98799
1989	9697615616.48599
1990	10390302446.235
1991	10736645861.1095
1992	12122019520.6075
1993	12273464274.1356
1994	12337580690.3388
1995	13730571925.0078
1996	13975017678.2222
1997	13842675998.484
1998	13475421329.1364
1999	14709962025.3277
2000	15743925171.3369
2001	16262006801.6928
2002	17070813817.0299
2003	19432194402.6709
2004	24351737289.423
2005	29271280176.1752
2006	35494501927.9165
2007	43759333977.6601
2008	56345240953.9246
2009	48168285958.5429
2010	46731006458.167
2011	47313687336.6978
2012	46226016363.4404
2013	48313425696.6766
2014	43027566578.6429
2015	43010732632.4072
2016	36546497277.8693
2017	67992308846.2984
2018	89855385019.3202