78% (2017)

78% (2016)

40% (2014)

80% (2010)

62% (1981)

67% (2017)

74% (2020)

0% (2018)

68% (1966)

77% (1986)

84% (2007)

68% (2004)

70% (2004)

80% (2023)

0% (2018)

73% (1964)

0% (2006)

68% (2000)

57% (1977)

72% (2022)