| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not applicable for other reasons | 21 |
1.7%
|
| -2 | No answer/Refused | 1 |
0.1%
|
| -1 | Don't know | 102 |
8.2%
|
| 1 | A great deal | 490 |
39.6%
|
| 2 | Quite a lot | 420 |
34%
|
| 3 | Not very much | 142 |
11.5%
|
| 4 | None at all | 61 |
4.9%
|