| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great deal | 11 |
1.1%
|
| 2 | Quite a lot | 228 |
22.9%
|
| 3 | Not very much | 541 |
54.4%
|
| 4 | None at all | 215 |
21.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 22 |