Year constant LCU 1976 3541903920.22675 1977 4204114688.05974 1978 5028712514.78869 1979 6190004847.30389 1980 6661338001.78564 1981 6832091284.63566 1982 7623290044.00138 1983 7831601607.6011 1984 8597045127.83873 1985 9096103509.45705 1986 8546019204.23869 1987 9051055095.59943 1988 8654503349.92816 1989 8277846966.22597 1990 7514443269.39912 1991 6506972855.41352 1992 8331307397.74408 1993 8236457183.30142 1994 8402000287.20238 1995 8394308661.78617 1996 9088922770.0782 1997 9600826572.56075 1998 10278921746.1009 1999 10539093251.179 2000 12041136267.0275 2001 12662209975.9533 2002 12533981873.7366 2003 12650054322.7922 2004 13987901428.3407 2005 16018927868.1167 2006 16902609021.092 2007 18537470099.5947 2008 20086002600 2009 19533226800 2010 17937975200 2011 19256492000 2012 21183578100 2013 23064145900 2014 22885839700 2015 23815577000 2016 23871554400 2017 24814093900 2018 24514723900