82% (2006)

82% (2011)

78% (2007)

55% (1993)

77% (1995)

73% (2022)

75% (2021)

76% (2011)

76% (2019)

83% (2000)

65% (2016)

77% (2007)

80% (2018)

62% (2022)

80% (2021)

72% (1986)

67% (2014)

75% (2011)

50% (2017)

68% (2023)