Year constant LCU 1990 23003218059.3288 1991 26267825900 1992 29733189000 1993 31219120300 1994 33031135100 1995 28832962900 1996 29335342700 1997 34192235200.000004 1998 38012318100 1999 35758281300 2000 34801827800 2001 37887334800 2002 41159548000 2003 39440587600 2004 37515303400 2005 38634768000 2006 44774939300 2007 52409002400 2008 47131865000 2009 53364213900 2010 46218334900 2011 43565941200 2012 50405338300 2013 47830457800 2014 44436569100 2015 28576093400 2016 21832765700 2017 15082264200 2018 22206585400