59% (2009)

68% (2004)

50% (1977)

64% (1987)

60% (2009)

75% (1961)

0% (2025)

50% (2021)

71% (2016)

84% (2016)

69% (2016)

64% (1988)

61% (1984)

79% (2021)

53% (2002)

61% (2014)

64% (1965)

76% (2015)

63% (2011)

71% (2000)