60% (1943)

40% (1944)

72% (1960)

70% (1962)

30% (1947)

70% (1957)

30% (1949)

53% (1953)

60% (1949)

45% (1945)

52% (1957)

67% (1949)

45% (1960)

50% (1940)

10% (1950)

0% (1941)

0% (1961)

53% (1958)

100% (1960)

30% (1958)