| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 41 |
1.7%
|
| -1 | Don't know | 167 |
6.9%
|
| 1 | Very often | 192 |
8%
|
| 2 | Fairly often | 681 |
28.2%
|
| 3 | Not often | 712 |
29.5%
|
| 4 | Not at all often | 622 |
25.8%
|