| Value | Category | Cases | |
|---|---|---|---|
| 1 | informant busy | 492 |
5.1%
|
| 2 | members away from home | 6324 |
65.4%
|
| 3 | informant non-cooperative | 2116 |
21.9%
|
| 9 | others | 742 |
7.7%
|