Table 4 Sniffer prevalence rate per 1000 population (aged 5–39 years) by year in communities with LAF (15 communities)
| Year | Total sniffers | Sniffer prevalence rate per 1000 population | ||
|---|---|---|---|---|
| Median | Inter-quartile range | Range (Min-Max) | ||
| 2006 | 604 | 141.6 | 70.1–180.0 | 31.4–307.3 |
| 2008 | 265 | 10.4 | 0–71.4 | 0–196.9 |
| 2012 | 93 | 3.7 | 0–11.1 | 0–186.6 |
| 2014 | 66 | 5.5 | 0–20.8 | 0–48.5 |