53% (1942)

50% (1980)

59% (1959)

72% (1954)

72% (1998)

57% (1950)

71% (1950)

82% (1952)

63% (1942)

42% (1987)

42% (1984)

64% (1944)

53% (1956)

53% (1954)

52% (1951)

60% (1945)

75% (1953)

60% (1947)

34% (1981)

65% (1990)