70% (2010)

60% (2021)

70% (1968)

57% (2010)

82% (2002)

59% (1982)

65% (1976)

36% (1992)

65% (2004)

72% (1984)

82% (1968)

80% (1970)

52% (1958)

60% (1930)

55% (2001)

62% (1983)

65% (1984)

50% (1974)

50% (1966)

48% (1988)