83% (1989)

77% (1979)

44% (2004)

45% (2000)

84% (1992)

88% (2004)

81% (2009)

84% (2010)

85% (2000)

70% (2016)

78% (2019)

83% (2001)

83% (2016)

67% (2005)

73% (2004)

84% (1999)

79% (2000)

72% (2007)

73% (2018)

70% (2001)