70% (1963)

50% (1960)

46% (2012)

56% (1973)

67% (1962)

58% (2023)

72% (1950)

63% (1976)

68% (2020)

76% (1995)

20% (2004)

65% (1983)

50% (1983)

53% (1954)

67% (1972)

76% (1969)

65% (1986)

66% (1956)

66% (1953)

72% (1965)