57% (1962)

0% (1944)

35% (1961)

30% (1950)

20% (1960)

50% (1949)

50% (1942)

10% (1959)

35% (1936)

50% (1962)

0% (1948)

30% (1937)

30% (1940)

30% (1953)

0% (1936)

0% (1943)

50% (1939)

50% (1957)

0% (1962)

48% (1957)