| Value | Category | Cases | |
|---|---|---|---|
| 1 | informant busy | 451 |
3.9%
|
| 2 | members away from home | 7627 |
65.3%
|
| 3 | informant non-cooperative | 3269 |
28%
|
| 9 | others | 340 |
2.9%
|
| Sysmiss | 90233 |