Year current LCU 1960 183.39564252968782 1961 186.7518967512474 1962 189.377118742615 1963 192.8657039743884 1964 205.4409521356351 1965 217.68052588798443 1966 228.57780130057378 1967 235.80148682231905 1968 243.93580073511015 1969 250.51838825226076 1970 268.24281776153316 1971 275.6170964361293 1972 269.81006391351366 1973 276.6994075730627 1974 299.6742449821048 1975 292.66889428965834 1976 309.44626789294466 1977 347.0990554812435 1978 363.43016536036225 1979 392.0708811148525 1980 415.7778596713812 1981 433.46635035205213 1982 438.9488725255985 1983 474.69482400128965 1984 437.13871175450845 1985 497.602648007486 1986 502.4812266763637 1987 518.9337332898239 1988 516.9719889817936 1989 523.486737712584 1990 536.626157918016 1991 568.9826288617576 1992 576.0564912173169 1993 711.1148376276536 1994 730.0651754089894 1995 848.0389075639492 1996 928.1013507375835 1997 923.9844624215381 1998 866.2253350055411 1999 904.9058985430297 2000 994.6000743198755 2001 987.004296154568 2002 937.1913948173021 2003 1003.5464127501929 2004 1152.41679442721 2005 1380.9240100095599 2006 1660.390816785574 2007 2115.1418873939074 2008 2968.2246978485095 2009 3890.599047888387 2010 4308.50519820689 2011 5597.581502845703 2012 7894.723057220612 2013 8909.552780104677 2014 10605.85539184298 2015 12615.033029300375 2016 14844.02206759204 2017 16838.599067727253 2018 19709.179128576176 2019 23433.198218368896 2020 28633.142036074794 2021 35904.01026326026 2022 49677.06901813296 2023 68762.1999594395