75% (2018)

73% (2015)

50% (2014)

59% (2017)

54% (2016)

76% (2011)

71% (2007)

79% (2016)

72% (2013)

57% (2011)

68% (2015)

61% (2002)

54% (2007)

70% (2013)

51% (2010)

68% (2018)

73% (2011)

66% (2021)

62% (2011)

62% (2013)