73% (1977)

66% (1973)

65% (1982)

60% (1987)

84% (2024)

62% (1976)

53% (1985)

57% (1999)

67% (1986)

45% (1981)

48% (1975)

58% (2016)

68% (2002)

38% (1988)

47% (2020)

61% (2015)

0% (1992)

62% (2015)

70% (2011)

54% (1985)