| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 26 |
2.1%
|
| 2 | Quite a lot | 146 |
11.9%
|
| 3 | Not very much | 650 |
52.9%
|
| 4 | None at all | 407 |
33.1%
|