76% (2016)

77% (2013)

72% (2004)

55% (1981)

65% (2012)

81% (2002)

83% (1990)

81% (2013)

55% (1999)

80% (2020)

82% (2024)

75% (2008)

89% (2023)

64% (2022)

77% (2022)

82% (2016)

70% (2023)

85% (2017)

86% (2022)

79% (2008)