62% (2024)

64% (2002)

73% (1966)

57% (1986)

67% (1995)

66% (2019)

52% (1971)

73% (1988)

70% (1981)

67% (1972)

64% (1969)

72% (1973)

73% (1976)

38% (1999)

58% (2015)

59% (1976)

53% (1971)

63% (1990)

62% (1977)

60% (1968)