77% (2003)

79% (2025)

80% (2014)

82% (2018)

76% (2009)

76% (1992)

79% (2018)

0% (1976)

76% (2015)

68% (2024)

57% (2021)

85% (2020)

77% (2020)

75% (2025)

78% (2016)

68% (1997)

79% (1984)

77% (2016)

78% (2009)

78% (1970)