| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not reported | 10 |
1.8%
|
| 1 | Informant busy | 51 |
9.3%
|
| 2 | Members away from home | 267 |
48.9%
|
| 3 | Informant non-cooperative | 33 |
6%
|
| 9 | Others | 185 |
33.9%
|