From: Soil transmitted helminths and scabies in Zanzibar, Tanzania following mass drug administration for lymphatic filariasis - a rapid assessment methodology to assess impact
Year
0–5 yrs
6–10 yrs
11–15 yrs
16–20 yrs
>20 yrs
2000
1273
1281
1282
973
703
2001
930
995
889
718
670
2002
563
297
197
131
90
2003
376
201
132
72
50
2004
190
129
79
47
29
2005
122
61
36
14
9