80% (1999)

75% (1990)

86% (2004)

77% (2013)

86% (2005)

85% (2012)

81% (1971)

85% (2014)

58% (2014)

80% (2002)

79% (2006)

83% (2015)

75% (1984)

79% (2023)

70% (1975)

75% (1976)

79% (2018)

76% (2001)

83% (2011)

54% (2014)