61% (2009)

56% (2017)

64% (2019)

71% (2020)

72% (2013)

61% (2015)

66% (2016)

61% (2023)

73% (2016)

69% (2023)

66% (2020)

76% (2008)

62% (2011)

72% (2018)

67% (2014)

64% (2022)

64% (2016)

72% (2021)

62% (2014)

79% (2016)