76% (2018)

74% (2018)

70% (2015)

81% (2018)

78% (2016)

75% (2017)

72% (2014)

72% (2018)

63% (2012)

68% (2011)

55% (2021)

64% (2016)

73% (2015)

72% (2023)

57% (2021)

60% (2012)

77% (2022)

65% (2014)

75% (2022)

84% (2013)