59% (1976)

75% (1966)

10% (1966)

0% (1983)

53% (1962)

61% (1938)

45% (1990)

38% (1985)

80% (1966)

30% (1991)

75% (1971)

70% (1987)

78% (1967)

46% (1986)

62% (1979)

0% (1965)

60% (1975)

55% (1961)

79% (1970)

57% (1966)