81% (2016)

60% (2001)

79% (1979)

86% (1973)

87% (1998)

88% (2004)

88% (2020)

78% (1967)

85% (2006)

81% (1996)

63% (1994)

75% (2022)

72% (2019)

73% (2018)

90% (1997)

90% (2017)

76% (1977)

89% (2001)

80% (1993)

84% (1966)