| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 91 |
9.2%
|
| 2 | Quite a lot | 290 |
29.4%
|
| 3 | Not very much | 358 |
36.2%
|
| 4 | None at all | 249 |
25.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 84 |