| Lowland | Highland | |||
---|---|---|---|---|---|
Nos. of years after nets were provided:- | |||||
3–4 | 5–6 | 6–7 | 2 | 4–5 | |
Nos. of nets originally provided to surveyed house-holds (no. villages) | 5238 (6) | 5976 (8) | 5493 (8) | 5023 (10) | 4842 (9) |
% observed still in houses &/or brought for the annual re-treatment | 91.3% | 70.6% | 59.6% | 89.2% | 91.7% |
% of nets intact* | 56.5% | 32.8% | 38.4% | 98.3% | 84.8% |