82% (2013)

72% (2005)

81% (2013)

74% (2008)

60% (2025)

78% (2006)

80% (2010)

72% (2016)

76% (2007)

78% (2012)

73% (2009)

0% (2010)

61% (2006)

78% (2014)

75% (2009)

71% (2011)

78% (2008)

75% (2016)

79% (2009)

55% (2005)