73% (1974)

84% (2024)

84% (2016)

69% (2009)

83% (2023)

72% (2018)

63% (2023)

74% (2024)

79% (2000)

71% (2016)

70% (2015)

75% (2009)

80% (2021)

77% (2010)

86% (2022)

73% (1981)

66% (2006)

76% (2006)

75% (2013)

84% (2005)