| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not applicable for other reasons | 2 |
0.2%
|
| -2 | No answer/refused | 6 |
0.5%
|
| -1 | Don't know | 39 |
3.1%
|
| 1 | Very frequently | 245 |
19.4%
|
| 2 | Quite frequently | 237 |
18.7%
|
| 3 | Not frequently | 428 |
33.8%
|
| 4 | Not at all frequently | 309 |
24.4%
|