| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 38 |
3.2%
|
| 1 | Very Frequently | 243 |
20.3%
|
| 2 | Quite frequently | 248 |
20.7%
|
| 3 | Not frequently | 323 |
26.9%
|
| 4 | Not at all frequently | 348 |
29%
|