56% (1996)

100% (1994)

68% (1992)

62% (1996)

40% (1995)

53% (1999)

43% (1995)

20% (2017)

54% (1996)

38% (1994)

49% (1998)

33% (1998)

40% (1995)

40% (1994)

56% (1999)

67% (1999)

52% (1992)

50% (2001)

73% (1994)

50% (1996)