78% (1985)

0% (1973)

85% (2010)

83% (2014)

76% (2018)

70% (1999)

88% (1991)

55% (1983)

75% (1980)

58% (1982)

62% (1980)

67% (1975)

0% (1976)

80% (2012)

73% (2024)

75% (1995)

0% (2014)

55% (1996)

77% (1998)

79% (2003)