Year constant LCU 1960 6556.269521887499 1961 6858.204370916566 1962 7378.172326792018 1963 7482.40929211185 1964 7722.1762865434885 1965 7954.252938284498 1966 8330.268044054805 1967 8386.790859464538 1968 8119.993317417542 1969 8162.023950675833 1970 8299.094088928361 1971 8502.165986463357 1972 8564.258180112032 1973 8828.735950431705 1974 9449.316599903652 1975 9612.463261820181 1976 9425.117735578102 1977 9405.899183246314 1978 8780.091017052948 1979 8766.399394490381 1980 9146.141331820272 1981 9468.722571459919 1982 9219.476538028403 1983 7908.614863672822 1984 7982.263381997764 1985 8015.010134603704 1986 8474.86163741581 1987 9161.785850775155 1988 7837.700027857249 1989 6896.001324504497 1990 6446.3771930239645 1991 6692.558917337615 1992 6495.5613491315125 1993 6675.398659927777 1994 7312.946840143802 1995 7676.031425386171 1996 7843.161061088397 1997 8224.075292896749 1998 8127.356859091681 1999 8111.461069381665 2000 8166.507751335324 2001 8154.725360261664 2002 8456.72626104831 2003 8637.131759325648 2004 8814.499656042248 2005 9174.807395972814 2006 9552.400726893702 2007 10314.266027239422 2008 11297.0399204954 2009 11417.53079493298 2010 12086.71706677608 2011 12704.645134201442 2012 13537.56842406302 2013 14387.972495836617 2014 14683.185475355378 2015 15170.706802761157 2016 15440.683303103111 2017 15505.685144660429 2018 15766.5450890723 2019 16039.930743738709 2020 14219.542036613988 2021 15021.57969021728 2022 15478.160360729864 2023 15532.740915327304