Year constant LCU 1966 7187647000 1967 7465878000 1968 7644999000 1969 7844739000 1970 6318595000 1971 7504200000 1972 7739709000 1973 7291531000 1974 8504806000.000001 1975 8062404000 1976 7130714000 1977 8235564000 1978 8525826999.999999 1979 8622429000 1980 8679833000 1981 9528673000 1982 10366204000 1983 9691864000 1984 11758493000 1985 11603258000 1986 11515937000 1987 10411628000 1988 10550074000 1989 12053579000 1990 12742538000 1991 12576002000 1992 12919023000 1993 16062537000 1994 16596152999.999998 1995 17469536000 1996 17944997000 1997 18548541000 1998 18828469000 1999 18599383000 2000 19916351000 2001 20779412000 2002 19779932000 2003 19806058000 2004 20312221000 2005 19059466000 2006 19892413000 2007 21169000000 2008 15952046000 2009 15407016000 2010 20062543000 2011 17909305000 2012 19959940000 2013 19035848000 2014 22290617000 2015 19499744000 2016 16518435000.000002 2017 18837729000 2018 18577457000 2019 18931900000 2020 19374832000 2021 18371696000 2022 17122624000 2023 17473917000