Year	constant 2010 US$
1960	74553347.3154707
1961	65833186.2478402
1962	59272204.8904199
1963	34199382.1683719
1964	60501672.7453374
1965	65265952.058126
1966	65119719.524143
1967	64944336.4637633
1968	57779615.3640826
1969	56349889.0395881
1970	89493781.6147213
1971	80389137.3508057
1972	86463049.7127921
1973	125248351.039813
1974	132472135.726057
1975	102579281.311117
1976	174407212.811353
1977	111897107.811319
1978	160750465.026094
1979	217660323.137537
1980	202588276.594982
1981	205102720.333841
1982	209429904.26028
1983	189508765.406726
1984	216718869.670216
1985	273796768.57612
1986	278052329.035857
1987	308765091.323262
1988	245078015.229624
1989	257672166.559976
1990	248608465.915415
1991	229811574.64339
1992	210277596.287801
1993	172858005.702623
1994	67305059.9067595
1995	73073827.3451418
1996	103816875.232774
1997	135388210.210849
1998	137960937.842192
1999	194329509.179143
2000	194716716.171281
2001	272347318.015447
2002	286228102.006325
2003	344606889.536854
2004	453997264.89523
2005	504672979.991261
2006	519746185.514745
2007	751753575.076566
2008	660933001.716131
2009	644330035.235072
2010	695039484.2736
2011	852773532.616267
2012	927758220.014159
2013	1100586007.58444
2014	1180274379.92091
2015	1254100379.7287
2016	1416275574.93573
2017	1892314304.51977
2018	1906701097.64811