| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 110 |
9.8%
|
| 2 | Quite a lot | 489 |
43.7%
|
| 3 | Not very much | 434 |
38.8%
|
| 4 | None at all | 86 |
7.7%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 8 |