Year	constant 2010 US$
1960	410330012661.056
1961	434979999487.755
1962	460254111197.375
1963	488778437627.713
1964	533867006357.484
1965	580712154972.011
1966	623985144641.325
1967	651977197518.622
1968	726348568369.982
1969	818380050413.694
1970	909080379286.752
1971	969118858607.734
1972	1044010451043.49
1973	1157444414315.85
1974	1238161667216.44
1975	1190665102535.19
1976	1302987207168.62
1977	1375969237819.73
1978	1448932727706.18
1979	1547972476208.44
1980	1566288624949.49
1981	1640938462148.96
1982	1657883367908.31
1983	1711123706189.74
1984	1848111597116.48
1985	1935795003338.94
1986	1958629729471.69
1987	2039197842976.38
1988	2139762551389.6
1989	2287413184303.28
1990	2377439077544.91
1991	2466872526670.64
1992	2558131285224.91
1993	2605816107230.11
1994	2847653862103.77
1995	3109100497285.11
1996	3280673458282.61
1997	3635397598005.27
1998	3875996508014.47
1999	4083208967187.12
2000	4595626251108.54
2001	4766173924903.61
2002	4878538320783.16
2003	4965470752464.6
2004	5368217774703.73
2005	5693375495249.28
2006	6232014153497.92
2007	6628404001228.37
2008	6717527176363.11
2009	5938933963973.64
2010	6562662825228.35
2011	7002258335695.54
2012	7158155888020.13
2013	7320870204824.48
2014	7665296647600.38
2015	8147158290834.79
2016	8411590847256.67
2017	8872250752204.98
2018	9155867355809.57