Year current LCU 1982 400000 1983 900000 1984 2700000 1985 2100000 1986 1300000 1988 1700000 1993 1600000 1994 8100000 1995 11400000 1996 11400000 1997 22800000 1998 18465000 1999 19800000 2000 9400000 2001 13200000 2002 12294000 2003 763000 2004 491000 2005 870000 2006 339000 2007 12000 2008 104000