52% (1966)

5% (1974)

0% (1986)

0% (1980)

0% (1977)

5% (1976)

0% (1993)

0% (1992)

60% (1974)

32% (1965)

0% (1968)

0% (1979)

52% (1961)

52% (1971)

77% (1966)

0% (1963)

0% (1977)

0% (1992)

0% (2014)

0% (1961)