69% (1947)

64% (1943)

61% (1948)

68% (1934)

60% (1943)

72% (1943)

62% (1943)

73% (1949)

65% (1943)

68% (1953)

54% (1943)

73% (1937)

62% (1952)

55% (1957)

59% (1949)

61% (1945)

59% (1951)

66% (1952)

63% (1945)

71% (1939)