87% (1942)

51% (1965)

65% (1941)

53% (1959)

50% (1962)

64% (1953)

43% (1960)

60% (1956)

70% (1939)

60% (1951)

70% (1950)

64% (1969)

55% (1966)

62% (1957)

55% (1937)

50% (1940)

55% (1945)

61% (1958)

52% (1960)

45% (1947)