| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 65 |
4.3%
|
| 2 | Quite a lot | 376 |
25%
|
| 3 | Not very much | 834 |
55.5%
|
| 4 | None at all | 228 |
15.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 39 |