| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not applicable for other reasons | 10 |
0.8%
|
| -2 | No answer/Refused | 1 |
0.1%
|
| -1 | Don't know | 46 |
3.7%
|
| 1 | A great deal | 231 |
18.7%
|
| 2 | Quite a lot | 323 |
26.1%
|
| 3 | Not very much | 341 |
27.6%
|
| 4 | None at all | 285 |
23%
|