73% (1977)

66% (1973)

63% (1982)

84% (2024)

62% (1976)

60% (1987)

64% (1984)

0% (1992)

53% (1985)

58% (2016)

67% (1986)

45% (1981)

48% (1975)

60% (1984)

61% (2015)

60% (1985)

40% (1983)

40% (1986)

40% (1982)

38% (1988)