62% (1930)

62% (1959)

47% (1951)

70% (1973)

60% (1950)

0% (1954)

58% (1939)

55% (1942)

30% (1938)

50% (1940)

54% (1938)

55% (1945)

0% (1972)

52% (1945)

53% (1988)

59% (1976)

62% (1941)

51% (1952)

78% (1966)

51% (1956)