45% (1984)

0% (1978)

60% (2021)

70% (1973)

30% (1981)

40% (1993)

90% (1965)

80% (1972)

50% (2004)

52% (1989)

0% (1971)

80% (1990)

70% (1989)

0% (1989)

59% (1973)

35% (1991)

10% (1993)

0% (1993)

0% (1963)

80% (1974)