| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 45 |
2.5%
|
| 1 | Very Frequently | 23 |
1.3%
|
| 2 | Quite frequently | 61 |
3.4%
|
| 3 | Not frequently | 522 |
28.8%
|
| 4 | Not at all frequently | 1162 |
64.1%
|