| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 41 |
2.4%
|
| 1 | Very Frequently | 521 |
29.9%
|
| 2 | Quite frequently | 373 |
21.4%
|
| 3 | Not frequently | 311 |
17.9%
|
| 4 | Not at all frequently | 494 |
28.4%
|