69% (2005)

66% (1989)

0% (1986)

60% (2002)

0% (1970)

65% (1982)

48% (1988)

20% (1993)

46% (2004)

62% (1984)

60% (1993)

20% (1985)

20% (1985)

53% (1980)

73% (1986)

70% (2021)

60% (1979)

48% (2004)

43% (1999)

58% (1993)