| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 13 |
1%
|
| 1 | Very Frequently | 531 |
41.9%
|
| 2 | Quite frequently | 397 |
31.4%
|
| 3 | Not frequently | 243 |
19.2%
|
| 4 | Not at all frequently | 81 |
6.4%
|