69% (2013)

63% (2013)

62% (2005)

64% (2015)

76% (2004)

67% (2002)

62% (2014)

69% (2010)

58% (2005)

49% (2006)

62% (2016)

54% (2001)

64% (2005)

55% (2009)

72% (2005)

62% (2005)

58% (2009)

57% (2013)

64% (2008)

50% (2014)