57% (1978)

0% (1974)

0% (1964)

60% (1985)

51% (1962)

0% (1963)

0% (1984)

40% (1974)

60% (1964)

87% (1974)

50% (1925)

55% (1940)

50% (1936)

60% (1960)

53% (1979)

0% (1973)

0% (1981)

90% (1938)

60% (1979)

0% (1964)