| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 30 |
2.5%
|
| -1 | Don't know | 241 |
20.1%
|
| 1 | Very often | 197 |
16.4%
|
| 2 | Fairly often | 338 |
28.2%
|
| 3 | Not often | 296 |
24.7%
|
| 4 | Not at all often | 98 |
8.2%
|