| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 15 |
1.5%
|
| -1 | Don't know | 193 |
19.3%
|
| 1 | Very often | 77 |
7.7%
|
| 2 | Fairly often | 201 |
20.1%
|
| 3 | Not often | 198 |
19.8%
|
| 4 | Not at all often | 316 |
31.6%
|