Year constant LCU 1960 579832.7770777858 1961 604339.5942278187 1962 639138.7256227684 1963 673814.2008037166 1964 703260.4619538125 1965 998742.9027446372 1966 1069412.7440155884 1967 1145348.2808715987 1968 1196876.7717929194 1969 1274130.5960950206 1970 1328958.0025878442 1971 1407320.2164076096 1972 1488722.209903333 1973 1586323.439521101 1974 1672435.3315707264 1975 1765711.8990003155 1976 1819240.7891213119 1977 1948429.9930959253 1978 2027156.6955817328 1979 2078130.363505283 1980 2080931.627270187 1981 2140441.5506484406 1982 2202551.458324764 1983 2221810.71250538 1984 2285436.0367273726 1985 2283801.59586181 1986 2322815.6432314785 1987 2420977.2021169835 1988 2423108.3207498766 1989 2467679.534919091 1990 2406123.287959857 1991 2120106.291476276 1992 2055946.8810988085 1993 2046434.7299059823 1994 2109632.078663064 1995 2144038.439475785 1996 2149494.464195279 1997 2221526.660645571 1998 2313543.1794650014 1999 2391356.899564641 2000 2504969.018127659 2001 2613010.494351159 2002 2744705.278518474 2003 2864725.211934348 2004 3014762.327565071 2005 3150484.010958589 2006 3279907.5994626353 2007 3294104.2862910684 2008 3333006.1162432902 2009 3117924.9998752824 2010 3158612.635190939 2011 3226709.074566522 2012 3202866.0849271426 2013 3269589.496983852 2014 3417158.095480571 2015 3552282.183897069 2016 3641197.7025120077 2017 3806856.2968036463 2018 4016081.834255292 2019 4213339.46567755 2020 4032949.2400577674 2021 4335626.321654898 2022 4565776.609221483 2023 4549421.201867971