80% (1999)

54% (2014)

59% (2014)

77% (2013)

84% (2014)

74% (1990)

76% (2001)

86% (2004)

85% (2012)

86% (2005)

55% (1992)

75% (1976)

73% (1980)

69% (1975)

83% (2013)

80% (2002)

76% (2018)

76% (1984)

72% (1993)

63% (1957)