60% (1963)

0% (1983)

0% (1937)

50% (1972)

27% (1979)

0% (1984)

57% (1982)

0% (1938)

46% (1989)

53% (1943)

60% (1974)

37% (1972)

56% (1978)

50% (1989)

70% (1966)

0% (1963)

0% (1966)

33% (1977)

70% (1968)

0% (1981)