78% (1962)

84% (1994)

82% (2016)

83% (1989)

68% (1944)

56% (2024)

36% (2009)

82% (1999)

65% (1957)

75% (1976)

50% (1970)

76% (1959)

54% (1992)

86% (2005)

83% (2015)

81% (1971)

64% (1951)

70% (1950)

83% (2011)

70% (2023)