| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 42 |
4%
|
| -1 | Don't know | 198 |
18.7%
|
| 1 | Yes | 334 |
31.6%
|
| 2 | No | 483 |
45.7%
|