Year constant LCU 1960 6582.375362583206 1961 6923.3879219599185 1962 7344.772901906647 1963 7807.44995231253 1964 8196.610867809759 1965 8813.29603712074 1966 9362.350013231568 1967 9867.25837548122 1968 10314.526556959561 1969 11188.7096499145 1970 11977.281979921927 1971 12535.877914984487 1972 13172.545512293416 1973 13708.92146732772 1974 13818.39551208955 1975 13477.132407436975 1976 14084.004595964656 1977 14705.48698437972 1978 15520.196368898944 1979 16542.947098036733 1980 17041.014239644323 1981 17042.33434152538 1982 16598.390294655943 1983 16044.755448497768 1984 16828.02028425777 1985 17180.69795272757 1986 17863.64040776263 1987 18716.903251978412 1988 19636.186416371813 1989 20301.84355554787 1990 19550.328565498698 1991 19859.85480514847 1992 20632.6646167601 1993 21409.88394098745 1994 22099.85585452904 1995 22892.724407135425 1996 23161.096430597736 1997 24066.681126546577 1998 25252.178613268068 1999 26480.272192228535 2000 27271.172121791158 2001 28930.90906211234 2002 29158.428752379958 2003 29155.750858827603 2004 31700.005986430715 2005 31114.994939038752 2006 30806.636007572768 2007 30627.249755307104 2008 30239.33007765924 2009 29811.07739543312 2010 29838.534015334037 2011 30077.413280151697 2012 30452.469417178156 2013 30708.927634474574 2014 30842.994686656442 2015 31061.01176080377 2016 31267.7005593729 2017 31108.752750891203 2018 30981.156489383888 2019 31496.881041201817 2020 29371.971902362202 2021 29655.594320397293 2022 31119.87063808009 2023 31436.03048453516