Year current LCU 1960 320.40539263658314 1961 345.48288272732367 1962 372.4615416543608 1963 398.22474780147934 1964 451.0326112706459 1965 478.43579908407537 1966 502.14453188466837 1967 545.8387899454012 1968 613.1017483375281 1969 704.0615215807615 1970 786.5148364189703 1971 889.11181297104 1972 1057.708480827173 1973 1256.4986470940878 1974 1366.9434262948207 1975 1706.7316706118418 1976 2062.977409243217 1977 2494.566754006459 1978 2913.6712625033792 1979 3368.7484253427197 1980 3937.529301453352 1981 4722.476976542137 1982 5511.3070170405645 1983 6043.602518088076 1984 6667.640879928593 1985 7218.290870590336 1986 7654.644898282053 1987 8186.78654044271 1988 8931.677876757933 1989 10012.414095207389 1990 10771.830981105722 1991 11113.397948919639 1992 11727.645337972082 1993 12603.607231127706 1994 13501.587294513738 1995 15173.497530093457 1996 16535.368425103985 1997 18888.813013874424 1998 21663.72199609125 1999 24712.60066485813 2000 28512.56972742902 2001 31578.24637509851 2002 34587.92654122754 2003 36425.894922108506 2004 38390.63701550416 2005 40939.97255712498 2006 43269.5227503053 2007 44799.271279321256 2008 41715.36864322969 2009 37377.22084722873 2010 36707.39130577799 2011 37515.36238199998 2012 38094.84136759101 2013 38774.38613474239 2014 41966.67826027215 2015 56041.94849080925 2016 56720.470797535825 2017 62097.81881553975 2018 67273.49652251878 2019 72219.86851331688 2020 75269.988939664 2021 86241.92257593831 2022 98745.00338393304 2023 95891.87938085833