| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 46 |
1.9%
|
| -1 | Don't know | 167 |
6.9%
|
| 1 | Very often | 118 |
4.9%
|
| 2 | Fairly often | 580 |
24%
|
| 3 | Not often | 756 |
31.3%
|
| 4 | Not at all often | 748 |
31%
|