70% (2023)

50% (1959)

55% (1950)

65% (1997)

78% (1975)

85% (1984)

79% (2000)

50% (1980)

58% (1988)

63% (2011)

55% (1959)

100% (2002)

55% (1979)

68% (1992)

64% (2011)

81% (1974)

0% (1960)

61% (1980)

73% (1963)

80% (2003)