67% (2005)

83% (2018)

74% (2005)

79% (2004)

70% (1958)

70% (1994)

80% (2019)

80% (2015)

85% (2006)

84% (2004)

72% (2004)

87% (2011)

80% (2018)

78% (2002)

81% (2017)

68% (1981)

79% (1963)

76% (2013)

81% (2005)

85% (1999)