85% (2020)

78% (2019)

71% (2017)

77% (2020)

80% (2017)

56% (2010)

73% (2018)

80% (2017)

81% (2019)

78% (2017)

61% (2015)

83% (2018)

73% (2017)

73% (2011)

72% (2017)

62% (2019)

73% (2020)

70% (2020)

77% (2014)

63% (2016)