55% (1975)

56% (2022)

70% (2023)

42% (1962)

51% (1979)

74% (2023)

64% (1962)

36% (1984)

63% (1966)

56% (1974)

59% (1994)

45% (1973)

52% (1985)

52% (1977)

46% (1983)

79% (2016)

57% (1977)

69% (2011)

81% (1960)

74% (1974)