Year constant LCU 1977 10100.681145792722 1978 10528.931324053836 1979 11377.836314062572 1980 12389.957537647631 1981 12623.798104905361 1982 12740.103752862551 1983 12950 1984 14171.307220386974 1985 15469.105922551253 1986 17252.97810881138 1987 18503.255881010165 1988 20355.025289804216 1989 21642.75956284153 1990 22897.18476227975 1991 22522.322529722263 1992 23278.239608801956 1993 24533.500615243564 1994 25493.440632365895 1995 26519.15393654524 1996 27712.36977051767 1997 29224.39069085578 1998 28704.725299570426 1999 29235.69436698271 2000 31721.69551923627 2001 33007.002131083376 2002 33257.39235690818 2003 31834.334819409447 2004 33000.64405324173 2005 36100.16051364366 2006 37119.08520715109 2007 37230.03296820164 2008 41268.038001526846 2009 39763.84342088568 2010 39683.14241714659 2011 40173.80887328976 2012 39840.341944811116 2013 42079.88778864069 2014 45158.50928037833 2015 45471.01904164051 2016 47261.23713066042 2017 47368.63032332322 2018 48341.9526391826 2019 49761.69517102616 2020 42182.947819151166 2021 42417.34235180439 2022 46830.685943303186 2023 48338.117474609986