Year	including construction (constant LCU)
1965	1478177160429.46
1966	1606909738750
1967	1725857389777.57
1968	1863184188966.07
1969	2006308661058.53
1970	2143091983532.6401
1971	2170867146786.2
1972	2375488165159.07
1973	2616258555944.69
1974	2772654384091.27
1975	2899501054420.86
1976	3039436523967.6304
1977	3085780363115.93
1978	3405090652778.7
1979	3777388676054.6997
1980	4074542601000
1981	4536203039000
1982	4483827014000
1983	4032818521000
1984	4214154639999.9995
1985	4364392594999.9995
1986	4057926998000
1987	4194905892000
1988	4267163942000
1989	4435288490000
1990	4718171404000
1991	4855098187000
1992	5048111204000
1993	5074379255000
1994	5305872390000
1995	4787695702000
1996	5296182916000
1997	5754170668000
1998	6158219615000
1999	6269817809000
2000	6586600709000
2001	6432885619000
2002	6325309916000
2003	6394551303000
2004	6638785320000
2005	6789769015000
2006	7132703174000
2007	7214335836000
2008	7153745820000
2009	6574555687000
2010	6883599450000
2011	7100147515000
2012	7353430342000
2013	7314690176000
2014	7527294253000
2015	7664315154000
2016	7686208138000
2017	7734333212000
2018	7747139726000
2019	7623057629000
2020	6927036597000
2021	7389232057000
2022	7778320692000
2023	8052085686000