Year including construction (constant LCU) 1960 303566000000 1961 317416000000 1962 339929000000 1963 367585000000 1964 408051000000 1965 433476000000 1966 451989000000 1967 465328000000 1968 487434000000 1969 516111000000 1970 546601000000 1971 558449000000 1972 561943000000 1973 582577000000 1974 588737000000 1975 591017000000 1976 611654000000 1977 605272000000 1978 621878000000 1979 654333000000 1980 683084000000 1981 721247000000 1982 703357000000 1983 693851000000 1984 730270000000 1985 720201000000 1986 707390000000 1987 701889000000 1988 734016000000 1989 746438000000 1990 738216000000 1991 714929000000 1992 703676000000 1993 707294411400 1994 724038679500 1995 743132050300 1996 757500386300 1997 777389015900 1998 766064242600 1999 763885692900 2000 798912400200 2001 811339748600 2002 832735419500 2003 841946798900 2004 880454673400 2005 926685013400 2006 969887554100 2007 1015643365800 2008 1022834865700 2009 961358697300 2010 1005528513200 2011 1022263555500 2012 1030414077000 2013 1050221295300.0001 2014 1043856629100 2015 1049156040100.0001 2016 1041963793400 2017 1037603733300 2018 1043003280700 2019 1028978854700 2020 904985456800 2021 960919519000 2022 937027141200 2023 935629540400