72% (2004)

65% (1990)

63% (2015)

74% (2023)

78% (2019)

59% (2023)

40% (1976)

67% (2004)

66% (1990)

74% (2016)

82% (1980)

58% (2023)

66% (2009)

58% (2023)

80% (1994)

76% (2014)

80% (2014)

71% (2023)

71% (2024)

70% (2023)