75% (1963)

54% (1982)

0% (1919)

68% (1970)

57% (1973)

73% (1991)

77% (1976)

50% (1986)

70% (1984)

72% (1966)

50% (1967)

63% (1977)

65% (1963)

48% (1980)

69% (1967)

61% (1981)

0% (1982)

72% (1972)

56% (1968)

60% (1970)