84% (2020)

88% (2024)

87% (2024)

83% (2015)

80% (2020)

84% (2018)

79% (2021)

75% (2011)

75% (2023)

70% (2018)

82% (2018)

74% (2009)

77% (2019)

82% (2022)

68% (2017)

78% (2018)

63% (2022)

80% (2013)

63% (2015)

72% (2010)