42% (2004)

68% (2018)

30% (1998)

59% (2001)

75% (1999)

58% (1976)

69% (2016)

82% (1993)

80% (2004)

77% (2013)

69% (2010)

65% (2001)

0% (2013)

0% (2013)

88% (2014)

72% (2013)

70% (2010)

56% (1993)

78% (1997)

66% (2016)