Year current LCU 1987 1300 1988 1300 1989 1500 1990 1500 1991 2600 1993 656000 1997 1644563100 1998 2139543299.9999998 1999 3038687800 2000 1905385300 2001 3773597000 2002 4135211599.9999995 2003 6753008600 2004 9172908600 2005 8321398499.999999 2006 7178904500 2007 9741241900 2008 18452564700 2009 8210422600 2010 3246918500 2011 6493155600 2012 15110790900