| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 125 |
8.7%
|
| 2 | Quite a lot | 426 |
29.5%
|
| 3 | Not very much | 573 |
39.7%
|
| 4 | None at all | 318 |
22.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 83 |