0% (1953)

45% (1935)

60% (1972)

48% (1988)

31% (1990)

60% (1967)

64% (1984)

54% (1977)

41% (1941)

0% (1983)

60% (1980)

57% (1973)

54% (1975)

28% (1970)

0% (1936)

58% (1965)

30% (1979)

70% (1975)

10% (1953)

53% (1972)