Year current LCU 1960 1599.2678080779253 1961 1695.3299945618267 1962 1806.2329931867937 1963 1927.4005736766896 1964 2136.865656080802 1965 2304.8024191814548 1966 2458.026908087622 1967 2620.0138525186067 1968 2790.4329876730217 1969 3086.407213482725 1970 3428.321890345127 1971 3749.1487271690476 1972 4180.693566083813 1973 4735.309678373018 1974 5536.555483345526 1975 6109.64573959003 1976 6931.596305524409 1977 7487.3423734924 1978 8033.2222034092265 1979 8583.955618293441 1980 9325.115460194607 1981 9777.227405425834 1982 10582.857081402632 1983 11212.601973310388 1984 12114.19183365174 1985 12880.329768556632 1986 13477.103067049571 1987 14008.231314475423 1988 14940.482024031517 1989 16141.680310840631 1990 17065.350881109265 1991 17811.76574188819 1992 18627.97747929898 1993 19110.703531914154 1994 20078.575345434176 1995 20764.824361428855 1996 21098.233598384977 1997 22011.207863085507 1998 22799.53127548268 1999 23694.276559565962 2000 25009.28179490306 2001 25697.088533884475 2002 26445.522673703173 2003 27100.67421071029 2004 28482.46789193924 2005 29587.645010787204 2006 30826.013907146767 2007 32338.471818327263 2008 32842.57579360844 2009 32091.23555213716 2010 33329.102262145425 2011 34060.41022392652 2012 34768.8002411467 2013 35206.17179747992 2014 35953.36342744978 2015 36960.63116163672 2016 37955.1039578263 2017 39124.74006954453 2018 40259.7904936828 2019 41663.94231689845 2020 39912.55787961871 2021 43850.56526322921 2022 47426.19555642422 2023 49456.06682527825