47% (1993)

50% (1992)

15% (1993)

43% (1993)

56% (1990)

51% (1990)

58% (1998)

54% (1988)

0% (2026)

98% (1991)

42% (1984)

45% (1998)

40% (2003)

56% (1991)

60% (1994)

42% (1995)

75% (1988)

53% (1988)

0% (1970)

45% (2000)