0% (1980)

0% (1988)

42% (1966)

50% (1946)

38% (1943)

0% (1991)

60% (1933)

37% (1980)

60% (1964)

10% (1986)

58% (1973)

50% (1939)

75% (1981)

10% (1982)

20% (1982)

60% (1973)

45% (1986)

38% (1956)

58% (1956)

72% (1977)