74% (1983)

81% (1989)

77% (2004)

68% (1974)

72% (2006)

75% (1988)

70% (1996)

78% (1987)

84% (1983)

0% (2017)

78% (2015)

85% (2004)

70% (2013)

37% (2002)

76% (2008)

77% (2006)

45% (2023)

74% (2008)

72% (2000)

68% (1963)