| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 15069 |
20.8%
|
| 2 | Quite a lot | 29748 |
41%
|
| 3 | Not very much | 20144 |
27.8%
|
| 4 | None at all | 7621 |
10.5%
|
| -4 | Not asked | 2593 | |
| -2 | NA | 166 | |
| -1 | DK | 2477 |