82% (2024)

77% (2012)

75% (2011)

85% (2015)

83% (2022)

81% (2022)

84% (2017)

80% (2007)

76% (2009)

77% (2018)

83% (2024)

84% (2023)

82% (2023)

80% (1966)

78% (2024)

78% (1985)

82% (2010)

85% (2007)

75% (2015)

73% (2007)