71% (1988)

72% (1985)

65% (2024)

74% (1987)

78% (1986)

75% (1982)

71% (1991)

60% (1988)

61% (1990)

68% (2023)

58% (1979)

66% (2007)

49% (1993)

64% (1986)

84% (1991)

67% (1988)

67% (1980)

60% (2020)

62% (2019)

71% (1986)