Year including construction (constant LCU) 1965 341970571.52000004 1966 385050383.03 1967 435699496.3 1968 478387694.73999995 1969 431059378.88 1970 472819644.28 1971 472819644.28 1972 508548005.75 1973 556804367.6999999 1974 533140153.25 1975 507619959.66 1976 523396064.94 1977 581860594.77 1978 581396515.1999999 1979 674197280.8399999 1980 683477402.62 1981 726629680.63 1982 683941369.14 1983 633829028.0500001 1984 647285074.63 1985 602740670.9499999 1986 672341188.6500001 1987 571188460.38 1988 534068199.34 1989 687272906.52 1990 708234154.2299999 1991 696990800 1992 767900500 1993 810439400 1994 842343700 1995 856828800 1996 920281600 1997 948205000 1998 959641600 1999 1037024899.9999999 2000 980584100 2001 1051877800 2002 1075642400 2003 1084702500 2004 1193425300 2005 1114259700 2006 1121650500 2007 1063867999.9999999 2008 1213723800 2009 1226382200 2010 1306506100 2011 1178597800 2012 1152191400 2013 1203149300 2014 1376225100 2015 1471087500 2016 1577623100 2017 1644023400 2018 1734215200 2019 1718667200 2020 1543462400 2021 1440322900 2022 1522455800 2023 1755645507.4463599