62% (1978)

60% (1968)

50% (1983)

60% (1973)

20% (1982)

63% (1967)

52% (1999)

60% (1976)

0% (1970)

58% (1985)

35% (1986)

50% (1980)

60% (1967)

51% (1974)

0% (2010)

53% (1977)

30% (2024)

52% (1972)

69% (1971)

0% (1977)