| Value | Category | Cases | |
|---|---|---|---|
| 1 | informant busy | 81 |
2.3%
|
| 2 | members away from home | 2848 |
82.1%
|
| 3 | informant non-cooperative | 437 |
12.6%
|
| 9 | others | 102 |
2.9%
|