| Value | Category | Cases | |
|---|---|---|---|
| 1 | informant busy | 180 |
8.2%
|
| 2 | members away from home | 1700 |
77.8%
|
| 3 | informant non-cooperative | 205 |
9.4%
|
| 9 | others | 101 |
4.6%
|