82% (2011)

79% (2002)

79% (2006)

77% (2009)

82% (2015)

78% (2021)

88% (2025)

82% (2004)

86% (2019)

76% (2016)

72% (2024)

75% (2017)

72% (2016)

70% (2018)

76% (2015)

78% (2021)

78% (2006)

80% (2024)

69% (2016)

72% (2022)