Year current LCU 1970 1792 1971 1951 1972 2623 1973 4519 1974 6550 1975 9055 1976 10685 1977 12414 1978 16389 1979 17420 1980 18824.4902624178 1981 23364.5530530705 1982 53717.1585671525 1983 157379.05624865 1984 2936264.9299541 1985 342231500.62252 1986 1018307822.6318899 1987 1079768973.28721 1988 1372429110 1989 1522166500 1990 1939424555.6000001 1991 2771102000 1992 3591710600 1993 4075936400 1994 4104404999.9999995 1995 5007243800 1996 6072066400 1997 7899404700 1998 10840874200 1999 9196540100 2000 9288698100 2001 7491256800 2002 8870584300 2003 7839531500 2004 8137288100 2005 10006046200 2006 13116888400 2007 16625263500 2008 20818126000 2009 20059667800 2010 22849077400 2011 31526855900 2012 34366836800 2013 40379933000 2014 47839840900 2015 48732720000 2016 48479144300 2017 55124326700 2018 56139901400 2019 53621557300 2020 39414986000 2021 46432865200 2022 51216220800 2023 55538386133.9325