| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 16 |
0.9%
|
| -1 | Don't know | 248 |
14.1%
|
| 1 | Very often | 279 |
15.8%
|
| 2 | Fairly often | 589 |
33.4%
|
| 3 | Not often | 427 |
24.2%
|
| 4 | Not at all often | 203 |
11.5%
|