68% (1949)

69% (1952)

73% (1952)

50% (1949)

45% (1952)

50% (1948)

40% (1951)

0% (1950)

60% (1951)

60% (1951)

75% (1948)

60% (1949)

30% (1950)

50% (1949)

50% (1950)

50% (1950)

40% (1951)

70% (1949)

60% (1948)

60% (1951)