56% (2006)

53% (2004)

0% (2003)

15% (2004)

50% (2003)

58% (2005)

66% (2003)

58% (2006)

67% (2006)

65% (2005)

0% (2004)

20% (2003)

57% (2004)

0% (2004)

0% (2003)

0% (2019)

37% (2006)

40% (2004)

0% (2005)

41% (2005)