| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 21 |
39.6%
|
| 2 | No, refused | 9 |
17%
|
| 3 | No, cannot be located | 17 |
32.1%
|
| 4 | No, have no access | 6 |
11.3%
|
| 5 | No, other | 0 |
0%
|
| Sysmiss | 6121 |