76% (1978)

86% (2019)

71% (2007)

50% (1982)

55% (1973)

0% (1967)

79% (2003)

60% (1986)

69% (2015)

63% (1987)

80% (1975)

69% (2016)

82% (1985)

77% (2022)

50% (1965)

83% (1982)

58% (1969)

10% (1971)

0% (1966)

84% (2025)