72% (2022)

82% (2013)

84% (2017)

77% (1995)

73% (2005)

81% (2006)

85% (2021)

87% (1999)

86% (2016)

73% (2002)

85% (1994)

77% (2023)

77% (2010)

82% (2019)

74% (1996)

81% (2021)

76% (2023)

74% (2011)

86% (2019)

84% (2017)