Year current LCU 1960 10800 1961 11700 1962 13600 1963 16200 1964 23900 1965 35900 1966 63000 1967 110200 1968 258500 1969 341600 1970 430600 1971 463500 1972 804400 1973 1844000 1974 3217400 1975 5583900 1976 7891800 1977 13104600 1978 19745700 1979 38450600 1980 69890000 1981 81081100 1982 85785100 1983 121252000 1984 187259000 1985 327975000 1986 610346000 1987 1163700000 1988 2026807000 1989 3658820000 1990 7641298000 1991 15845376000 1992 28128249000 1993 42934179000 1994 64229764000 1995 89265193000 1996 117977495000 1997 169520947100 1998 198221647500 1999 206485046500 2000 211268829200 2001 211214887200 2002 212196041800 2003 236831213500 2004 270196568199.99997 2005 295113006900 2006 335667090500 2007 391120468100 2008 452317745200 2009 491817482900 2010 563460455200 2011 649122968100 2012 738357282300 2013 841775841600 2014 959266866700 2015 1053429960900.0001