66% (1971)

57% (1972)

62% (1969)

54% (1970)

66% (1970)

52% (1966)

64% (1972)

0% (1969)

65% (1971)

50% (1971)

55% (1971)

44% (1971)

52% (1969)

48% (1965)

55% (1966)

57% (2024)

42% (1968)

47% (1970)

45% (1970)

80% (1924)