54% (1994)

73% (1963)

77% (1953)

57% (2004)

65% (1964)

65% (2012)

63% (2019)

76% (1962)

70% (1961)

73% (1970)

62% (1972)

66% (1964)

56% (1988)

64% (1976)

73% (1961)

63% (1957)

61% (1952)

58% (2013)

39% (1975)

62% (1951)