| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 56 |
4.9%
|
| 2 | Quite a lot | 371 |
32.7%
|
| 3 | Not very much | 589 |
51.9%
|
| 4 | None at all | 118 |
10.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 39 | |
| -1 | DK | 28 |