30% (1934)

0% (1936)

50% (1937)

50% (1939)

45% (1940)

73% (1951)

50% (1933)

85% (1929)

62% (1951)

70% (1933)

60% (1940)

58% (1952)

66% (1947)

45% (1934)

53% (1937)

35% (1935)

40% (1942)

43% (1943)

61% (1954)

30% (1930)