67% (2021)

78% (2022)

77% (2020)

66% (2023)

59% (2023)

72% (2018)

55% (2023)

62% (2019)

65% (2016)

66% (2016)

78% (2012)

68% (2019)

60% (2016)

42% (2014)

52% (2017)

62% (2012)

50% (2019)

66% (2012)

66% (2015)

74% (2018)