Year	including construction (constant 2010 US$)
1965	567063654179.251
1966	603265314423.838
1967	640641675503.121
1968	698006599412.729
1969	748836327986.63
1970	846736374542.991
1971	912257758246.587
1972	995544845088.784
1973	1110076362938.34
1974	1164280924476.61
1975	1113052332692.36
1976	1240947183808.12
1977	1274845879898.84
1978	1237985458607.86
1979	1281247930929.07
1980	1256723261975.83
1981	1290410121741.32
1982	1237444154888.24
1983	1168106911898.83
1984	1187229233219.1
1985	1172146900472.1
1986	1237904704512.71
1987	1266870812508.2
1988	1330783385238.34
1989	1357175296801.25
1990	1476413459003.27
1991	1592181073208.45
1992	1652733091870.32
1993	1695029670346.71
1994	1752280595470.92
1995	1792298400647.35
1996	1901147449484.45
1997	1966801716025.96
1998	1983580631191.83
1999	1964463595847.57
2000	2066084700533.93
2001	2056680449079.6
2002	2068534856522.15
2003	2178410522826.29
2004	2334349397086.49
2005	2467145442904.16
2006	2621059144004.48
2007	2734680871640.79
2008	2815321103907.8
2009	2770252306344.79
2010	2926651705675.77
2011	3090666323507.69
2012	3155934131650.73
2013	3244966420857.57
2014	3360192341251.91
2015	3501742038346.19
2016	3675809176441.14
2017	3804045116997.15
2018	3989582373975.64