Year current LCU 1960 7812600 1961 8570800 1962 9647400 1963 10313000 1964 10752800 1965 11031600 1966 10934900 1967 11322000 1968 11418700 1969 11322000 1970 12096100 1971 14418600 1972 14321800 1973 20998800 1974 48190900 1975 38804300 1976 40159100 1977 42191200 1978 40739700 1979 62125600 1980 82930900 1981 86995200 1982 72963700 1983 65899600 1984 105271900 1985 104797700 1986 94375700 1987 140953400 1988 174260300 1989 498733800 1990 870115100 1991 921580600 1992 1053589700 1993 1422774300 1994 2590933500 1995 3589928200 1996 10401600600 1997 12272151000 1998 10462956000 1999 13596862000 2000 23692964000 2001 20222343000 2002 32819613000 2003 45440671000 2004 76987774000 2005 120596734000 2006 143856433000 2007 153969010000 2008 208845668000 2009 127813085000 2010 290107092000 2011 406472549000 2012 428014130000 2013 556182770900 2014 506030378000