Year current LCU 1960 221.9783446686625 1961 224.10706962516946 1962 228.20000233811479 1963 232.9032477315722 1964 244.280711928895 1965 249.0352018080638 1966 248.155933974351 1967 264.4390172896214 1968 288.154251461029 1969 308.1524009966109 1970 363.5095539711239 1971 393.86617100371745 1972 476.8961778952325 1973 607.0950965824666 1974 794.6374334270417 1975 976.7214190939973 1976 1062.8916804606831 1977 1101.4714102878577 1978 1144.3732266859622 1979 1355.1527448919392 1980 1526.1054450791366 1981 1598.4741837337087 1982 1644.6887366740182 1983 1646.7872368954127 1984 1794.7790548594703 1985 1809.5815445776475 1986 1968.2007061123693 1987 1941.2330513078018 1988 2077.004592016955 1989 2270.3117882138567 1990 2537.0629012211216 1991 2601.830710266656 1992 2927.0809636796425 1993 3196.282808623438 1994 3380.2350269283247 1995 3497.524758723932 1996 3750.229116501661 1997 3750.565518064263 1998 4035.2750240494775 1999 4632.01128947247 2000 4291.004661811464 2001 4471.544715447155 2002 4717.310808091861 2003 5081.171516918209 2004 5414.9446055932085 2005 5760.506924609365 2006 6030.803446561648 2007 6108.024719080939 2008 6261.522574774375 2009 6228.296517684492 2010 6655.594811576622 2011 7451.369013216198 2012 7803.56189884519 2013 8446.772521410516 2014 10012.486784044737 2015 10708.798844308765 2016 11245.236184504955 2017 12039.959565580255 2018 12677.482382948348 2019 12806.213845927716 2020 10444.290662326628 2021 9640.973599679864 2022 11791.09776008157 2023 13204.091647409745