64% (1989)

58% (1986)

0% (1984)

0% (2024)

45% (1984)

90% (1965)

80% (1975)

59% (1973)

60% (2021)

80% (1974)

10% (1993)

60% (1980)

85% (1980)

50% (1974)

50% (1983)

0% (1989)

30% (1977)

0% (1958)

70% (1992)

55% (1990)