Year constant LCU 1960 683330500 1961 838632800 1962 1160108900 1963 1562342100 1964 1549917800 1965 1849651200 1966 2865327900 1967 3152634900 1968 3256689300 1969 3525353900 1970 3514488000 1971 3078088500 1972 3399555900 1973 3635622500 1974 3652702400 1975 3542433700 1976 4261488400 1977 4065807400 1978 5036446100 1979 5885950700 1980 8573288300 1981 8945774700 1982 8379415600 1983 8804104500 1984 7660463900 1985 5572677600 1986 5194890700 1987 6026760700 1988 6669416000 1989 7163012500 1990 8176547800 1991 8871781300 1992 10384391400 1993 11602189700 1994 11225173900 1995 12477975300 1996 12912075300 1997 14012445000 1998 15361512500 1999 14179737400 2000 14956799600 2001 15915316700 2002 16933951200 2003 18190478500 2004 17901369100 2005 16894757800 2006 13471910200 2007 14525623000 2008 16340880900 2009 17548589800 2010 19787716800 2011 16077723600 2012 15692051800 2013 17532634800 2014 17583300800 2015 18075826200 2016 19566664100 2017 20958347700 2018 21954861300 2019 22290002000 2020 21992701200 2021 25074154300 2022 25938744100