Year current LCU 1960 378.25866755009747 1961 387.8874577797157 1962 400.499727677325 1963 429.7144225362573 1964 459.06334843064036 1965 486.52241698291056 1966 512.9417616808198 1967 553.68080147464 1968 581.0777300724827 1969 633.7478979888422 1970 677.5658380209927 1971 727.0061825484563 1972 795.2399701804 1973 946.7030736331403 1974 1121.465169540108 1975 1230.8962802492858 1976 1351.3064429028373 1977 1449.126277884449 1978 1605.9580341650787 1979 1849.6697949131571 1980 2363.4966717689035 1981 2703.674359575426 1982 3006.728972794093 1983 3363.5778443527192 1984 3820.990266571497 1985 4256.189174971419 1986 4805.860363920535 1987 5441.684097544105 1988 6321.573762404211 1989 7328.798673365765 1990 8178.20644537769 1991 9125.672170139058 1992 10036.240963555376 1993 11310.746198040513 1994 12598.05997192104 1995 14161.315878903883 1996 15713.80931400962 1997 17194.29483656504 1998 18444.785919164646 1999 19965.422063402097 2000 22496.57252284 2001 24686.589736706854 2002 28548.805123983264 2003 30982.819175633616 2004 34031.46224083905 2005 37476.70958083301 2006 41574.47776352894 2007 46936.66397618982 2008 51648.15359239163 2009 54605.93848102254 2010 59005.84846890082 2011 63440.80994673774 2012 67106.64823747499 2013 71809.36598723946 2014 75532.7414142316 2015 79117.19969452634 2016 84355.95035924997 2017 89655.39426603694 2018 93533.73858588391 2019 96840.96653720867 2020 94690.32550242783 2021 104538.64519035352 2022 110671.57272232382 2023 115372.35752612018