46% (1980)

0% (1980)

36% (1944)

0% (1988)

70% (1979)

0% (1991)

70% (1964)

38% (1943)

0% (1973)

60% (1964)

72% (1966)

10% (1986)

70% (1957)

75% (1981)

48% (1972)

70% (1960)

0% (1970)

45% (1986)

28% (1983)

50% (1984)