77% (2017)

67% (2012)

68% (2023)

54% (2011)

56% (2009)

64% (2012)

69% (2005)

57% (2019)

71% (2011)

53% (2015)

61% (2011)

68% (2022)

61% (2023)

70% (2022)

69% (2021)

72% (2012)

67% (2011)

65% (2011)

70% (2012)

66% (2016)