71% (2016)

76% (2017)

77% (2017)

65% (2020)

57% (2016)

59% (2017)

52% (2019)

67% (2018)

66% (2015)

62% (2016)

50% (2020)

68% (2019)

72% (2016)

54% (2019)

57% (2016)

56% (2023)

62% (2009)

59% (2010)

73% (2013)

62% (2011)