55% (1939)

55% (1932)

64% (1947)

58% (1931)

61% (1945)

51% (1950)

45% (1937)

48% (1939)

53% (1943)

59% (1934)

54% (1940)

90% (1930)

57% (1932)

56% (1939)

60% (1939)

53% (1939)

56% (1951)

52% (1951)

53% (1929)

55% (1930)