Year constant LCU 1977 16512.781321646366 1978 17179.81003901817 1979 18487.5172189633 1980 19910.000154109326 1981 20610.209601081813 1982 20543.913170118503 1983 21587.26761252446 1984 23798.38438236284 1985 25741.14500061493 1986 28848.89974038818 1987 30932.046680030457 1988 32733.425025788503 1989 34639.983657049466 1990 35856.65108640728 1991 36461.01140899519 1992 36298.736448135605 1993 37533.34143451712 1994 39300.005963740456 1995 36858.09526594345 1996 38504.39840683114 1997 39801.31427448117 1998 40906.68577412776 1999 41705.61222416386 2000 43564.585970288455 2001 40950.33786000131 2002 40845.78016710927 2003 42839.57732949087 2004 44812.9615789007 2005 47159.72404812881 2006 52478.64515730268 2007 56583.10573546625 2008 55735.90707619127 2009 48323.514798779186 2010 43931.38456152634 2011 42557.3914146364 2012 43518.6030065926 2013 42854.89903612552 2014 43439.86731812273 2015 43722.217898400064 2016 45201.625369904155 2017 46032.98982649063 2018 48961.321022417214 2019 50210.27606196467 2020 40489.94215660882 2021 43545.95093274976 2022 47413.26536053667 2023 48964.98335065431