| Value | Category | Cases | |
|---|---|---|---|
| -5 | HT: Dropped out survey; RU,DE: Inappropriate response | 0 |
0%
|
| -4 | Not asked in survey | 0 |
0%
|
| -3 | Not applicable | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | A great deal | 306 |
20.4%
|
| 2 | Quite a lot | 551 |
36.7%
|
| 3 | Not very much | 511 |
34.1%
|
| 4 | None at all | 132 |
8.8%
|