54% (2000)

50% (1996)

51% (2006)

57% (2000)

59% (2015)

68% (1998)

53% (2000)

71% (2000)

61% (2001)

57% (1996)

51% (1996)

55% (2000)

51% (2004)

43% (1996)

45% (2002)

20% (2000)

43% (2003)

54% (1998)

58% (1998)

0% (2002)