| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 136 |
10.9%
|
| 2 | Quite a lot | 345 |
27.6%
|
| 3 | Not very much | 568 |
45.5%
|
| 4 | None at all | 199 |
15.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 0 | |
| -1 | Don´t know | 32 |