82% (2004)

67% (1972)

81% (1984)

61% (1989)

61% (1955)

74% (2021)

71% (1975)

70% (1986)

74% (1962)

56% (1962)

37% (2007)

80% (1990)

73% (2016)

65% (2009)

56% (1993)

51% (2004)

76% (2020)

64% (1955)

37% (1959)

67% (1979)