78% (2010)

70% (2018)

67% (2009)

73% (2009)

58% (1988)

81% (2016)

80% (2025)

76% (2007)

82% (1995)

81% (2022)

59% (2002)

73% (2025)

72% (1997)

72% (2024)

76% (2006)

78% (2014)

85% (1984)

75% (2000)

80% (2022)

76% (2018)