0% (1979)

60% (1980)

0% (1970)

0% (1951)

58% (1972)

80% (1964)

54% (1960)

70% (1969)

80% (1936)

90% (1979)

0% (1948)

62% (1959)

50% (1988)

46% (1990)

0% (1973)

31% (1990)

30% (1952)

70% (1982)

58% (1993)

46% (1982)