| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 95 |
9.6%
|
| 2 | Quite a lot | 429 |
43.4%
|
| 3 | Not very much | 394 |
39.9%
|
| 4 | None at all | 70 |
7.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 19 |