Year current LCU 1975 502000000 1976 399000000 1977 557000000 1978 768000000 1979 958000000 1981 1435000000 1982 1707000000 1983 1719000000 1984 2031000000 1985 2073000000 1986 1927000000 1987 1929000000 1988 2463000000 1989 2981000000 1990 3037000000 1991 3422000000 1992 4941000000 1993 5428000000 1994 6585000000 1995 7352000000 1996 8255000000 1997 8460000000 2002 7213000000 2003 8161000000 2004 9141000000 2005 7664000000 2006 9553700000 2007 10232500000 2008 13361000000 2009 13496000000 2010 13732900000 2011 13454700000 2015 20955000000