| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 7 |
0.7%
|
| 1 | A great deal | 168 |
16.4%
|
| 2 | Quite a lot | 530 |
51.8%
|
| 3 | Not very much | 242 |
23.7%
|
| 4 | None at all | 76 |
7.4%
|