45% (2010)

35% (1930)

60% (1917)

62% (1954)

73% (2000)

59% (1969)

40% (2019)

66% (1964)

78% (1980)

59% (2013)

27% (1932)

48% (1979)

61% (1982)

50% (1991)

72% (1986)

65% (1933)

68% (1986)

52% (1988)

42% (1997)

30% (1970)