Year including construction (current LCU) 1966 489900000 1967 548400000 1968 662100000 1969 651900000 1970 666100000 1971 721800000 1972 854400000 1973 1173100000 1974 2431900000 1975 3072600000 1976 3552900000 1977 4330100000 1978 4742000000 1979 6366300000 1980 8955200000 1981 9321400000 1982 9142400000 1983 8632900000 1984 9003000000 1985 8342000000 1986 7179900000 1987 7578800000 1988 7581800000 1989 8653100000 1990 10227700000 1991 10098900000 1992 9870900000 1993 10344200000 1994 13660600000 1995 14249800000 1996 15613600000 1997 15332800000 1998 14657800000 1999 17424100000 2000 24419600000 2001 24867100000 2002 24153800000 2003 36649500000 2004 45480400000 2005 60053800000 2006 70520800000 2007 81695100000 2008 112145700000 2009 64443800000 2010 76021900000 2011 92997600000 2012 81713659100 2013 82730440200 2014 82381622400 2015 61513396700 2016 54139649000 2017 58536842500 2018 64131406500 2019 57359352600 2020 43230756700 2021 66150288300 2022 99343438000