33% (1984)

0% (1996)

52% (1976)

0% (1983)

0% (1978)

20% (1997)

66% (1997)

59% (2002)

0% (1973)

41% (1999)

0% (1980)

37% (1995)

0% (1965)

58% (1991)

67% (1994)

67% (2023)

53% (1992)

56% (1994)

0% (1977)

0% (1990)