76% (2005)

80% (2010)

77% (2019)

67% (2024)

76% (2013)

81% (2024)

74% (1998)

71% (2013)

73% (2016)

72% (2007)

82% (2005)

82% (2017)

78% (2024)

77% (2021)

77% (2004)

70% (2024)

83% (2019)

77% (2023)

52% (1998)

70% (2023)