50% (1985)

71% (1972)

70% (2011)

63% (2010)

40% (1973)

55% (1988)

50% (1979)

43% (1995)

0% (1979)

32% (1975)

0% (2024)

0% (1994)

42% (1975)

20% (1973)

50% (1977)

68% (1986)

95% (1982)

75% (1986)

0% (1981)

28% (1977)