| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.4%
|
| -1 | Don't know | 88 |
4.4%
|
| 1 | A great deal | 81 |
4%
|
| 2 | Quite a lot | 1073 |
53.3%
|
| 3 | Not very much | 696 |
34.6%
|
| 4 | None at all | 66 |
3.3%
|