| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 11 |
1.1%
|
| 1 | A great deal | 115 |
11.2%
|
| 2 | Quite a lot | 638 |
62.4%
|
| 3 | Not very much | 229 |
22.4%
|
| 4 | None at all | 30 |
2.9%
|