Year current LCU 1960 133926436900 1961 151630987300 1962 158103633900 1963 186469007400 1964 225685553200 1965 225399996400 1966 251599994900 1967 266400006100 1968 317200007200 1969 353900003300 1970 402300010500 1971 436200013800 1972 466099994600 1973 559100002300 1974 738999992300 1975 834499969000 1976 1114000064500 1977 1539199991800 1978 1782800056300 1979 1944899944400 1980 2149899960300 1981 2291399917600 1982 2486599942100 1983 2605799964700 1984 2989499875300 1985 3134800003100 1986 3171574087700 1987 3031708991500 1988 3054484062200 1989 3112694972400 1990 2939329970200 1991 2960043016200 1992 2952100053000 1993 3127745970200 1994 4615726170100 1995 5490705694700 1996 9244342143400 1997 10533806866000 1998 11574650148000 1999 11618853071000 2000 11773496809000 2001 12311998549000 2002 12524564515000 2003 12323837640000 2004 12398020711000 2005 12673666407000 2006 13207658125000 2007 13765549263000 2008 15198896568000 2009 15936745398000 2010 17286284724000 2011 17291860798000 2012 18534370818000 2013 21119264228000 2014 24116592041000 2015 27086367000000 2016 28686711000000 2017 30491647000000 2018 32506103000000 2019 35379003000000 2020 36277950000000 2021 40366859000000 2022 43771176887900 2023 47790920265900