60% (2000)

51% (2004)

58% (2004)

68% (1995)

50% (2001)

55% (2000)

43% (2003)

0% (2003)

55% (2000)

60% (1998)

53% (2000)

20% (2004)

61% (2001)

50% (1995)

20% (2000)

60% (2007)

70% (2013)

45% (2002)

58% (2001)

50% (1998)