| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 42 |
3.5%
|
| -1 | Don't know | 228 |
19%
|
| 1 | Very often | 366 |
30.5%
|
| 2 | Fairly often | 224 |
18.7%
|
| 3 | Not often | 272 |
22.7%
|
| 4 | Not at all often | 68 |
5.7%
|