| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 153 |
10.2%
|
| 2 | Quite a lot | 467 |
31.1%
|
| 3 | Not very much | 498 |
33.2%
|
| 4 | None at all | 382 |
25.5%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 10 |