62% (2009)

52% (1981)

80% (2012)

68% (2001)

70% (2006)

71% (1959)

95% (2023)

63% (1962)

56% (2013)

82% (2003)

78% (2012)

80% (1954)

74% (2018)

53% (1987)

58% (2016)

81% (2001)

43% (2000)

83% (2003)

60% (1997)

85% (2020)