1991

as Director

1990

as Director

1987

as Director

1986

as Director

1985

as Director

1983

as Director

1983

as Director

1983

as Director

1982

as Director

1982

as Director

1981

as Director

1981

as Director

1980

as Director

1980

as Director

1980

as Director

1977

as Director

1976

as Director

1976

as Director

1972

as Director

1972

as Director

1971

as Director

1967

as Director