| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 40 |
4.7%
|
| 2 | Quite a lot | 238 |
27.8%
|
| 3 | Not very much | 323 |
37.8%
|
| 4 | None at all | 254 |
29.7%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 145 |