60% (2021)

70% (2005)

76% (2017)

78% (2014)

78% (1961)

75% (2003)

40% (2004)

76% (1985)

78% (2017)

63% (2001)

81% (2010)

83% (2013)

79% (1996)

80% (2014)

80% (2018)

77% (2016)

48% (2005)

79% (2021)

62% (2007)

77% (2001)