| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 5 |
0.4%
|
| 1 | A great deal | 194 |
16.2%
|
| 2 | Quite a lot | 371 |
30.9%
|
| 3 | Not very much | 422 |
35.2%
|
| 4 | None at all | 207 |
17.3%
|