| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | NA | 0 |
0%
|
| -1 | DK | 26 |
2.3%
|
| 1 | Great deal | 146 |
12.8%
|
| 2 | Quite a lot | 470 |
41.1%
|
| 3 | Not very much | 209 |
18.3%
|
| 4 | None at all | 292 |
25.5%
|