| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 24 |
1.4%
|
| -1 | Don't know | 235 |
13.3%
|
| 1 | Very often | 245 |
13.9%
|
| 2 | Fairly often | 455 |
25.8%
|
| 3 | Not often | 453 |
25.7%
|
| 4 | Not at all often | 350 |
19.9%
|