Year constant LCU 1960 13349.654758250583 1961 13497.69606009568 1962 13588.103866954927 1963 14443.475796393916 1964 14646.441730763823 1965 14931.139122172797 1966 15270.447026761805 1967 15439.375095956952 1968 16236.055301542185 1969 16545.242229247462 1970 17066.336124674675 1971 17572.50645512545 1972 18413.0218830971 1973 19290.90162483366 1974 20130.234553562394 1975 19997.078029641503 1976 21179.372371133646 1977 22447.665541570597 1978 23085.259323378912 1979 23687.07864077747 1980 23820.889759490543 1981 23256.134484987007 1982 21770.83157383843 1983 20656.602721804706 1984 19998.816342373742 1985 19428.508308805598 1986 18660.985600752338 1987 18909.36778825404 1988 19161.105748634982 1989 19398.848502527057 1990 19379.271903244673 1991 19852.700983717812 1992 20224.478809139524 1993 20553.207905176267 1994 20862.935085751076 1995 21343.839570798187 1996 21369.359230191803 1997 21806.3837988868 1998 22452.96837660384 1999 22730.50720534968 2000 22995.411041156567 2001 23130.767225119205 2002 23212.036240295754 2003 23315.99012405497 2004 23481.965436990824 2005 23739.24704666661 2006 24393.06281624941 2007 25375.69919653695 2008 25937.990336699928 2009 25483.318562136992 2010 25589.561145987354 2011 26103.129204148463 2012 26601.879223945954 2013 27032.219643191518 2014 27665.761370281554 2015 28373.13213806025 2016 28717.52050483152 2017 29143.22754618857 2018 29676.516701599627 2019 30456.67989322354 2020 29454.788750905915 2021 31142.724430018105 2022 32105.863110362796 2023 32864.652579027956