Year current LCU 1960 164.79113054582658 1961 155.7184733112725 1962 158.4851999648258 1963 161.2663774364479 1964 184.47646066712954 1965 189.3310495100259 1966 195.47471626089154 1967 204.05283370511492 1968 212.07971770185748 1969 227.8296405234939 1970 242.76723858146113 1971 249.70079938308123 1972 264.96335484540765 1973 272.5187512202266 1974 333.63919379345356 1975 381.47766553882616 1976 389.7568388845499 1977 433.22940831133167 1978 452.7692322478201 1979 496.4547453941893 1980 498.9365407477286 1981 476.3097346822862 1982 457.2091602762636 1983 456.39270777673005 1984 422.28424970356735 1985 424.32049261426766 1986 378.9729792788799 1987 389.7045049229711 1988 407.7373910648248 1989 412.18501236241826 1990 239.13438468302206 1991 246.68720052639287 1992 149.68070169626614 1993 103.38517356059324 1994 85.51259694390829 1995 86.49337058712055 1996 99.42176966432332 1997 155.93500608400117 1998 172.77373955374762 1999 167.13195444885068 2000 266.85327283830196 2001 251.37115447564568 2002 249.3630821940411 2003 192.89035007113054 2004 234.01524509463252 2005 242.90353847971937 2006 279.852040156312 2007 335.5043025374786 2008 413.9658504601221 2009 415.7163796975519 2010 452.3929863908958 2011 543.6674599093551 2012 583.9787244848491 2013 649.5372249488572 2014 640.0525025678198 2015 638.9560892121963 2016 662.4214503015982 2017 643.7463086070202 2018 610.6598551844187 2019 594.9173056968211 2020 567.6530353110631 2021 634.4571665354749 2022 707.386885992199 2023 748.9327523721587