| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.2%
|
| -1 | Don't know | 12 |
1%
|
| 1 | Very Frequently | 92 |
7.6%
|
| 2 | Quite frequently | 307 |
25.4%
|
| 3 | Not frequently | 355 |
29.4%
|
| 4 | Not at all frequently | 439 |
36.3%
|