83% (2015)

82% (1963)

70% (1967)

80% (2009)

53% (2018)

73% (1983)

73% (1984)

100% (1987)

74% (1963)

78% (1984)

67% (1984)

62% (1976)

50% (1979)

55% (1960)

0% (2019)

70% (1984)

64% (1962)

60% (2008)

80% (1969)

47% (1962)