0% (1969)

0% (1976)

27% (1997)

53% (1973)

54% (2021)

62% (1967)

69% (1972)

54% (1967)

65% (1973)

60% (1979)

59% (2008)

37% (1970)

62% (1972)

32% (1977)

51% (2020)

55% (1971)

0% (1979)

40% (1984)

60% (1969)

60% (1971)