| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refusal | 16 |
6.3%
|
| 2 | Non-contact | 205 |
81.3%
|
| 3 | Dwelling cannot be found | 18 |
7.1%
|
| 4 | Others | 13 |
5.2%
|
| Sysmiss | 13523 |