| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 29 |
2.7%
|
| -1 | Don't know | 40 |
3.8%
|
| 1 | Very much | 65 |
6.1%
|
| 2 | A great deal | 47 |
4.4%
|
| 3 | Not much | 256 |
24.2%
|
| 4 | Not at all | 620 |
58.7%
|