| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 65 |
10.3%
|
| 2 | Quite a lot | 264 |
41.7%
|
| 3 | Not very much | 234 |
37%
|
| 4 | None at all | 70 |
11.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 17 |