75% (1958)

66% (1947)

65% (1951)

0% (1930)

57% (1962)

48% (1964)

56% (1958)

39% (1955)

55% (1968)

61% (1959)

53% (1963)

70% (1935)

67% (1932)

53% (1934)

55% (1957)

43% (1960)

60% (1933)

37% (1933)

55% (1933)

75% (1935)