52% (1953)

38% (1936)

60% (1931)

0% (1939)

62% (1949)

65% (1943)

35% (1939)

55% (1956)

43% (1967)

45% (1948)

50% (1933)

59% (1942)

55% (1953)

59% (1953)

40% (1991)

63% (1964)

64% (1986)

58% (1929)

60% (1944)

62% (1955)