57% (1934)

70% (1976)

70% (1935)

60% (1946)

57% (1939)

66% (1954)

52% (1952)

55% (1951)

0% (1941)

76% (1925)

61% (1950)

0% (1931)

57% (1970)

53% (1992)

54% (1965)

68% (1952)

61% (1939)

40% (1965)

47% (1934)

0% (1968)