| Value | Category | Cases | |
|---|---|---|---|
| 1 | House is empty - VACANT | 3399 |
60.8%
|
| 2 | No appropriate person available to be interviewed | 949 |
17%
|
| 3 | Refused | 390 |
7%
|
| 4 | Other reasons | 848 |
15.2%
|
| Sysmiss | 32070 |