0% (1945)

45% (1988)

0% (1943)

57% (1948)

47% (1967)

0% (1941)

63% (1920)

52% (1986)

62% (1950)

0% (1936)

50% (1967)

70% (1962)

0% (1952)

55% (1957)

50% (1995)

70% (1997)

70% (1965)

20% (1967)

30% (1964)

10% (1979)