Year constant LCU 1961 10632933998.3 1962 11169866642.3 1963 11505692667 1964 13736085517.5 1965 14270018412.4 1966 13941721480 1967 14440466155.2 1968 16835355915.5 1969 17471976713.4 1970 20546309009 1971 18847716239.9 1972 20179062503.4 1973 21142629145 1974 19555129675.7 1975 24673025430 1976 29044631618 1977 34363963751 1978 35256164376 1979 32022912452 1980 31424053306 1981 32364639263 1982 33669240994 1983 27120288169.1 1984 28850225116.9 1985 29181807507.7 1986 30254960972.8 1987 32319902407.3 1988 35151222456 1989 27873953973.1 1990 28169300090.2 1991 34280700500 1992 39451969200 1993 36936879200 1994 32723897000 1995 35630441200 1996 33291866000 1997 38891589000 1998 39619741000 1999 37547667000 2000 39500063000 2001 42791504000 2002 36485830000 2003 32776374000 2004 42007406000 2005 49846880000 2006 60021859000 2007 72046313000 2008 75450885900 2009 69655050000 2010 69332713000 2011 74585035000 2012 83735767000 2013 82104979000 2014 74915522000