Year including construction (current LCU) 1960 7070000000 1961 8008000000 1962 7775000000 1963 8544000000 1964 9483000000 1965 11411000000 1966 13180000000 1967 14126000000 1968 15607000000 1969 15715000000 1970 16313000000 1971 17419000000 1972 19062000000 1973 21314000000 1974 23510000000 1975 27711000000 1976 30867000000 1977 31438000000 1978 33123000000 1979 22463000000 1980 19728000000 1981 28330000000 1982 34408000000 1983 41822000000 1984 62397000000 1985 59026000000 1986 53830000000 1987 48847000000 1988 57107000000 1989 72658000000 1990 79882000000 1991 68329000000 1992 64990000000 1993 56377000000 1994 76826000000 1995 96300000000 1996 102344000000 1997 123221000000 1998 132499000000 1999 115413000000 2000 107613000000 2001 163934000000 2002 197549000000 2003 478208000000 2004 911903000000 2005 1376850000000 2006 1517850000000 2007 1566710000000 2008 1863587000000 2009 1431430000000 2010 1910836000000 2011 2351656000000 2012 2731075000000 2013 2588486000000 2014 2732067000000 2015 2174274000000 2016 1963600000000 2017 1766974000000 2018 1964518000000 2019 2169793000000 2020 2203463000000 2021 2585862000000 2022 3919408000000 2023 3539047150300