| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.3%
|
| -1 | Don't know | 10 |
0.8%
|
| 1 | Very Frequently | 95 |
7.9%
|
| 2 | Quite frequently | 255 |
21.3%
|
| 3 | Not frequently | 386 |
32.2%
|
| 4 | Not at all frequently | 451 |
37.6%
|