| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.3%
|
| -1 | Don't know | 148 |
8.4%
|
| 1 | Very Frequently | 169 |
9.6%
|
| 2 | Quite frequently | 265 |
15%
|
| 3 | Not frequently | 482 |
27.4%
|
| 4 | Not at all frequently | 693 |
39.3%
|