30% (1986)

40% (1977)

69% (1935)

55% (2009)

64% (1966)

59% (2019)

52% (1982)

74% (2017)

55% (1987)

73% (1978)

70% (2003)

61% (2001)

35% (2017)

68% (1981)

69% (2000)

55% (2019)

63% (1968)

66% (1997)

59% (2000)

80% (1960)