77% (2018)

79% (1994)

73% (2002)

79% (2021)

79% (2005)

79% (2014)

80% (1993)

82% (2024)

78% (2003)

72% (2003)

83% (2018)

82% (2018)

85% (2020)

68% (1957)

79% (1999)

81% (2013)

73% (2016)

73% (1984)

79% (1996)

79% (2004)