65% (1976)

0% (1959)

70% (1953)

0% (1977)

45% (1991)

70% (1986)

100% (1977)

50% (1947)

68% (1983)

49% (1960)

0% (1962)

40% (1986)

73% (1987)

59% (1962)

65% (1972)

0% (1955)

45% (1992)

63% (1982)

0% (1989)

0% (1973)