Year including construction (constant LCU) 1960 12473680864 1961 13836934040 1962 13636655499 1963 14376853857 1964 15890519890 1965 16815756007 1966 18518729265 1967 20098944996 1968 21523721372 1969 22938497867 1970 23647220617 1971 25019760053 1972 27022626169 1973 29807327126 1974 30569595462 1975 31199791856 1976 38669883086 1977 43209038315 1978 45927046735 1979 49251136274 1980 52666796844 1981 53470850004 1982 49940477609 1983 45034176057 1984 41731776700 1985 40698772349 1986 41732796473 1987 43619547807 1988 45942812853 1989 47722390589 1990 47651014022 1991 48827465500 1992 53457089200 1993 54648243000 1994 55987948500 1995 58996877900 1996 61055970800 1997 65039322700 1998 69119154700 1999 72003636900 2000 70172994900 2001 72264291500 2002 76439112000 2003 76894830900 2004 77156095500 2005 79228205600 2006 84372595600 2007 88922448300 2008 89769601900 2009 87215633900 2010 87459468900 2011 91163658300 2012 92469645500 2013 95572227900 2014 102444994400 2015 105427003900 2016 107265619000 2017 109210108600 2018 112026027700 2019 116779063300 2020 115813128700 2021 125747303900 2022 131578477900 2023 134091878499.99998