1974 1975 1977 1982 1981 1979 1983 1980 1977 1980 1978 1983 1973 1982 1977 1982 1982 1983 1970 1987 1974 - 1989 1990 1982 1972 1993 1974 1974 1984 1984 1988 1993 1973 1982 1996 - 1987 1999 1989 1974 2001 - 1990 1975 2000 1996 1999 1980 1977 1985 1977 1974 2010 1984 2010 2006 1986 1992 2010 1983 1986 2012 2013 1975 1979 2002 