63% (1988)

79% (1998)

82% (2013)

76% (2013)

77% (2008)

85% (2019)

76% (2017)

79% (1972)

69% (1967)

83% (2015)

82% (2017)

80% (2013)

75% (2006)

82% (2021)

78% (2015)

72% (2001)

80% (2004)

76% (2020)

74% (2019)

84% (2019)