69% (1979)

78% (1975)

71% (2019)

67% (2024)

70% (1983)

65% (2018)

58% (2022)

60% (1986)

70% (1978)

60% (1981)

62% (2020)

70% (1991)

0% (1983)

70% (1974)

72% (1988)

66% (1979)

74% (1983)