72% (1986)

60% (1987)

58% (1961)

57% (1968)

84% (2022)

50% (1951)

72% (1982)

67% (2016)

50% (1953)

71% (1966)

68% (2000)

57% (1955)

69% (2002)

67% (1986)

59% (1963)

65% (1972)

78% (1988)

78% (1955)

0% (1960)

57% (1999)