79% (2016)

75% (2018)

71% (2007)

57% (2011)

59% (2017)

76% (2011)

72% (2013)

50% (2014)

73% (2011)

73% (2015)

66% (2013)

54% (2007)

62% (2011)

63% (2009)

66% (2021)

71% (2014)

69% (2013)

62% (2013)

62% (2009)

62% (2012)