58% (1994)

50% (2003)

52% (1994)

51% (1994)

50% (1994)

53% (1994)

59% (2004)

48% (1994)

66% (2000)

53% (1997)

55% (2000)

30% (1998)

50% (1997)

44% (2000)

0% (1998)

48% (2004)

10% (2000)

61% (2000)

56% (2003)

57% (1998)