79% (2013)

77% (2007)

76% (2009)

72% (2019)

67% (2005)

78% (2006)

67% (2009)

67% (2011)

66% (2016)

67% (2016)

75% (2013)

59% (2004)

73% (2010)

71% (2004)

63% (2007)

49% (2018)

75% (2009)

83% (2015)

60% (2017)

69% (2011)