Year current LCU 1960 1334.3051506316813 1961 1401.139567669173 1962 1473.203062507142 1963 1602.506963788301 1964 1533.3405734144224 1965 1632.1479675658488 1966 1790.012406947891 1967 1965.8677184466019 1968 2212.524850894632 1969 2529.253365973072 1970 2861.1617121561894 1971 3275.072175682711 1972 3847.6584278015243 1973 4638.258093935248 1974 5597.2732980536375 1975 6122.2487403871655 1976 6506.824227096324 1977 6952.178213563841 1978 7772.943575798777 1979 8836.710719530103 1980 10167.050202055141 1981 11294.103247941535 1982 12193.204069124637 1983 13800.431993154949 1984 15176.554166006337 1985 15058.972052557843 1986 14965.39257540043 1987 15985.719995286128 1988 18517.919910277473 1989 20790.773895126447 1990 22901.403680575702 1991 24674.402559677048 1992 26301.096543223786 1993 28929.059587363223 1994 32962.85983700726 1995 35569.06982141611 1996 36723.691150253464 1997 39930.36950631158 1998 37072.42260605676 1999 37362.83139790281 2000 40870.03930348592 2001 38619.94600305654 2002 38889.52214466169 2003 40243.84020126246 2004 43841.35605846788 2005 47046.037730187476 2006 52200.55596388847 2007 57866.071975345854 2008 54524.30427268196 2009 53682.783189338785 2010 63711.69484621209 2011 65454.24801801343 2012 66329.6524739964 2013 67443.87369743675 2014 70400.26151228105 2015 71282.95527264489 2016 73842.57224042375 2017 78605.8290672213 2018 79126.73116880629 2019 79697.71208168079 2020 73242.61973718066 2021 90947.70284250709 2022 98550.24514717168 2023 95454.91722387003