| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 47 |
3.9%
|
| 1 | Very Frequently | 78 |
6.5%
|
| 2 | Quite frequently | 93 |
7.8%
|
| 3 | Not frequently | 418 |
34.8%
|
| 4 | Not at all frequently | 564 |
47%
|