| Value | Category | Cases | |
|---|---|---|---|
| 1 | A great deal | 52 |
4.4%
|
| 2 | Quite a lot | 139 |
11.7%
|
| 3 | Not very much | 462 |
38.8%
|
| 4 | None at all | 537 |
45.1%
|