70% (2011)

69% (2011)

38% (2005)

0% (2006)

78% (2001)

67% (2001)

75% (2012)

76% (2016)

0% (2011)

77% (2010)

62% (2011)

52% (2002)

35% (2001)

73% (2008)

69% (2012)

48% (2010)

35% (2010)

70% (2011)

43% (2006)

66% (2009)