74% (2022)

75% (1974)

59% (1978)

52% (1971)

0% (1983)

60% (1966)

30% (1976)

41% (1971)

56% (1970)

54% (1974)

35% (1972)

60% (1967)

47% (1974)

56% (1981)

60% (1970)

55% (1974)

62% (1967)

60% (1969)

40% (1973)

61% (1971)