59% (1934)

70% (1947)

54% (1951)

53% (1950)

59% (1953)

57% (1944)

59% (1933)

50% (1935)

61% (1940)

54% (1950)

65% (1947)

61% (1954)

53% (1931)

65% (1940)

58% (1950)

57% (1941)

40% (1938)

50% (1955)

66% (1940)

51% (1941)