| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.5%
|
| -1 | Don't know | 20 |
1.6%
|
| 1 | Very Frequently | 178 |
13.8%
|
| 2 | Quite frequently | 338 |
26.2%
|
| 3 | Not frequently | 377 |
29.2%
|
| 4 | Not at all frequently | 369 |
28.6%
|