Year including construction (current LCU) 1965 364420100 1966 346253000 1967 391670800 1968 417689800 1969 495746900 1970 565028200 1971 640804300 1972 806906100 1973 1069008499.9999999 1974 1284744000 1975 1392674100 1976 1365776700 1977 1311215100 1978 1300513700 1979 1640192200 1980 1860136500 1981 2020345300 1982 1938398700 1983 1990819300 1984 1873200600 1985 1445438100 1986 1770092200 1987 1992693800 1988 2349253300 1989 2609559900 1990 2617899500 1991 2869019800 1992 2512367600 1993 1999536400 1994 2008834400 1995 1827613300 1996 1967427800 1997 1922024000 1998 1332003400 1999 1311006400 2004 1415564500 2005 1523864700 2006 1668596500 2007 1717876000 2008 1346037000 2009 2073727500 2010 2491866300 2011 3062978300 2012 4335296200 2013 4543589300 2014 4624054100 2015 4463432700 2016 4544352300 2017 4717854900 2018 21606562600 2019 67950857900 2020 451796990200 2021 918880125300 2022 5010427501900 2023 58602486006400