| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 258 |
13.9%
|
| 2 | Quite a lot | 989 |
53.1%
|
| 3 | Not very much | 383 |
20.6%
|
| 4 | None at all | 231 |
12.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 21 | |
| -1 | DK | 25 |