0% (1961)

83% (2020)

30% (2003)

45% (1999)

0% (1960)

0% (1958)

60% (1993)

0% (1989)

0% (1977)

0% (1976)

47% (1987)

90% (1960)

50% (1986)

60% (1986)

70% (1984)

0% (1978)

100% (1969)

0% (2008)

20% (1989)

38% (1995)