72% (1969)

55% (1998)

75% (1976)

20% (1985)

45% (1999)

20% (1980)

60% (1972)

70% (1988)

70% (1966)

52% (2004)

40% (1975)

60% (1967)

40% (2005)

100% (1972)

0% (2024)

0% (1970)

0% (2005)

0% (1980)

30% (1993)

10% (1992)