| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 41 |
3.9%
|
| -1 | Don't know | 229 |
21.7%
|
| 1 | Yes | 411 |
38.9%
|
| 2 | No | 376 |
35.6%
|