| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 49 |
4.9%
|
| 1 | Very Frequently | 77 |
7.7%
|
| 2 | Quite frequently | 231 |
23.1%
|
| 3 | Not frequently | 333 |
33.3%
|
| 4 | Not at all frequently | 308 |
30.8%
|