Year including construction (current LCU) 1964 60393.8 1965 68900 1966 66900 1967 66050 1968 76300 1969 89400 1970 91950 1971 91400 1972 100400 1973 114450 1974 119550 1975 119950 1976 128700 1977 154200 1978 195400 1979 225050 1980 233000 1981 231000 1982 256000 1983 266000 1984 358000 1985 565651.3 1986 1156879.5 1987 4029006.9 1988 3876179.9 1989 5672534.8 1990 17679400 1991 77842400 1992 131786399.99999999 1993 135754000 1994 205221000 1995 237175000 1996 314771300 1997 226099000 1998 249718000 1999 293539000 2000 355981000 2001 171220000 2002 231673500 2003 336511100 2004 460820900 2005 536888800 2006 587441700 2007 621217800 2008 586862200 2009 547506900 2010 798027300 2011 1007124700 2012 2400415300 2013 4525363300 2014 3542817800 2015 955876700 2016 1642516200 2017 1425811000 2018 1707692000 2019 2039394000 2020 2094117000.0000002 2021 2632165000 2022 3767000000 2023 6305000000