0% (1986)

0% (1979)

10% (1980)

80% (1941)

50% (1984)

75% (1961)

68% (1937)

77% (1984)

55% (1949)

0% (1982)

0% (1986)

0% (1961)

50% (1968)

0% (1980)

0% (1977)

10% (1976)

0% (1968)

0% (1960)

0% (1982)

0% (1937)