76% (2003)

86% (2018)

42% (1985)

61% (1998)

80% (2009)

83% (2013)

80% (1996)

84% (2005)

81% (2005)

74% (1990)

81% (1993)

60% (1997)

79% (1999)

53% (1998)

77% (2013)

83% (2005)

81% (2017)

83% (2006)

64% (2017)

85% (2017)