Year current LCU 1972 100000 1973 200000 1974 200000 1975 200000 1976 600000 1977 1000000 1978 1600000 1979 2600000 1980 2000000 1981 2800000 1982 3300000 1983 6400000 1984 8000000 1985 12800000 1986 9100000 1998 59800000 1999 -53500000 2000 12000000 2001 601000 2002 636220 2003 725000 2006 3074630 2008 6255160 2009 5411490 2010 1641450