0% (1974)

52% (1966)

0% (1977)

52% (1968)

52% (1971)

77% (1966)

52% (1971)

0% (2008)

0% (1968)

0% (1979)

0% (1993)

0% (1992)

52% (1961)

0% (1992)

5% (1974)

5% (1975)

5% (1976)

32% (1965)

52% (1969)

0% (1980)