53% (1951)

48% (1950)

63% (1949)

41% (1951)

67% (1952)

59% (1951)

54% (1953)

45% (1953)

47% (1953)

60% (1954)

47% (1949)

50% (1950)

48% (1950)

50% (1949)

60% (1950)

0% (1950)

26% (1948)

57% (1964)

68% (1949)

50% (1952)