81% (2013)

75% (1964)

60% (1980)

79% (2024)

67% (1964)

67% (1984)

82% (2007)

77% (1961)

72% (1990)

77% (2004)

82% (2004)

75% (1996)

69% (2009)

30% (1962)

59% (1986)

77% (2007)

39% (1988)

50% (1964)

84% (2015)

75% (2008)