| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 14 |
1.9%
|
| 2 | Quite a lot | 389 |
52.9%
|
| 3 | Not very much | 315 |
42.9%
|
| 4 | None at all | 17 |
2.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 7 | |
| -1 | DK | 38 |