| Value | Category | Cases | |
|---|---|---|---|
| -66 | Refused to answer | 0 |
0%
|
| 1 | Not at all | 37 |
71.2%
|
| 2 | Some tensions | 13 |
25%
|
| 3 | Quite a lot of tensions | 2 |
3.8%
|
| 4 | Lots of tensions | 0 |
0%
|
| Sysmiss | 588 |