| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 15 |
1%
|
| -1 | Don't know | 95 |
6.3%
|
| 1 | Very often | 344 |
22.9%
|
| 2 | Fairly often | 393 |
26.2%
|
| 3 | Not often | 307 |
20.5%
|
| 4 | Not at all often | 345 |
23%
|