| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 33 |
2.9%
|
| 1 | A great deal | 289 |
25.6%
|
| 2 | Quite a lot | 369 |
32.7%
|
| 3 | Not very much | 281 |
24.9%
|
| 4 | None at all | 155 |
13.8%
|