58% (2002)

82% (2005)

74% (1996)

77% (2011)

50% (2014)

81% (2002)

69% (2004)

84% (2005)

60% (2005)

68% (2002)

52% (2005)

65% (2016)

40% (2012)

81% (2005)

61% (2001)

80% (1998)

65% (2003)

71% (1999)

55% (2004)

60% (2011)