| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not applicable for other reasons | 14 |
1.1%
|
| -2 | No answer/Refused | 3 |
0.2%
|
| -1 | Don't know | 55 |
4.4%
|
| 1 | A great deal | 428 |
34.6%
|
| 2 | Quite a lot | 510 |
41.2%
|
| 3 | Not very much | 176 |
14.2%
|
| 4 | None at all | 51 |
4.1%
|