29% (2001)

58% (2001)

61% (1982)

50% (2005)

58% (2005)

49% (2001)

71% (1999)

80% (2003)

74% (1982)

20% (2002)

66% (2013)

66% (2015)

49% (2009)

69% (1990)

82% (2014)

75% (2001)

62% (2016)

76% (2004)

73% (2017)

53% (2013)