79% (2024)

58% (2024)

63% (2013)

64% (2016)

67% (2014)

62% (2016)

70% (2023)

69% (2018)

68% (1997)

66% (2017)

76% (2009)

56% (2010)

75% (2016)

73% (2022)

62% (2005)

67% (2010)

78% (2016)

62% (2013)

69% (2015)

72% (2012)