Year	including construction (constant 2010 US$)
1965	984143220046.477
1966	1062034380324.66
1967	1109027249113.4
1968	1204234013905.31
1969	1312396678630.15
1970	1431014193520.93
1971	1527123350269.52
1972	1638925722092.68
1973	1798434622144.36
1974	1865646604124.58
1975	1883603663065.23
1976	2045624096477.75
1977	2101271275513.09
1978	2156590538550.46
1979	2224524406860.48
1980	2242451206435.21
1981	2252767126226.89
1982	2307087997510.43
1983	2277903936707.13
1984	2392710961682.42
1985	2493020403459.07
1986	2613436054260.29
1987	2745770049933.62
1988	2853751058079.72
1989	2932943993797.81
1990	3073308708255.43
1991	3065832083852.9
1992	3032573157182.22
1993	3104525529236.14
1994	3179560858596.01
1995	3311067067625.35
1996	3466710701800.58
1997	3649459540555.09
1998	3713557567975.92
1999	3816392938165.01
2000	4071193845444.26
2001	4193034749438.08
2002	4371477216687.4
2003	4636421068760.86
2004	5050540239096.48
2005	5405789044641.96
2006	5854937305446.98
2007	6354042490427.11
2008	6694460428605.31
2009	6831223934841.25
2010	7412892359454.19
2011	7926091558971.06
2012	8284480147363.56
2013	8689056377042.82
2014	9062693556858.39
2015	9414067527329.13
2016	9864818435462.23
2017	10292457825948.1
2018	10790359716553.1