72% (2005)

76% (2013)

78% (1995)

87% (2015)

56% (2019)

80% (2013)

77% (2017)

74% (2016)

42% (2005)

68% (2006)

65% (2017)

79% (2018)

73% (1987)

68% (2009)

84% (2013)

81% (2018)

50% (2014)

38% (2002)

81% (2018)

71% (2018)