0% (1973)

0% (1989)

58% (1987)

60% (1964)

0% (1977)

60% (1969)

65% (1962)

55% (1978)

42% (1982)

58% (1967)

58% (1965)

35% (1985)

54% (1972)

0% (1985)

0% (1980)

50% (1964)

78% (1977)

75% (1952)

55% (1951)

60% (1987)