| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 77 |
3.8%
|
| 2 | Quite a lot | 436 |
21.5%
|
| 3 | Not very much | 1212 |
59.8%
|
| 4 | None at all | 302 |
14.9%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 21 |