Year current LCU 1960 18777.91339904556 1961 20903.874215437037 1962 22845.354523227434 1963 23718.857109233693 1964 24608.291404411673 1965 26079.332646805942 1966 26731.87747472061 1967 27603.493647065607 1968 28335.01383864638 1969 29761.94014577597 1970 31103.206717738096 1971 33986.84215332808 1972 38428.987732737834 1973 48559.516251413 1974 63448.90377261731 1975 70151.95987422421 1976 76930.6237565697 1977 92416.64124974179 1978 110294.52497461025 1979 143532.6555344962 1980 182031.5098320452 1981 224034.78141016766 1982 226664.50983153988 1983 247749.30757137673 1984 319163.65787523286 1985 409157.4590623443 1986 529917.53526583 1987 709447.0187614528 1988 929856.3518663486 1989 1271766.7630403072 1990 1760875.8486350176 1991 2220655.72025501 1992 2510674.5918624774 1993 2882986.577886746 1994 3335111.860918768 1995 3863915.2982340907 1996 4272991.570499114 1997 4504268.29839389 1998 5128236.405495416 1999 5484136.619829842 2000 6025600.750787645 2001 6693449.500656333 2002 7781254.812681783 2003 9230266.245502269 2004 10616423.931009296 2005 12111978.468098067 2006 13674092.480190797 2007 16075799.250269895 2008 19025823.703488376 2009 19470318.770102765 2010 22378496.09256159 2011 24210801.891087502 2012 24855225.85040962 2013 27699041.687313884 2014 29581729.48099248 2015 30508069.339732435 2016 32656748.990483698 2017 34478103.54822447 2018 35785308.069122046 2019 36245107.91545087 2020 36248041.16125611 2021 40370228.31330414 2022 43202750.16742647 2023 45631656.885355204