| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.4%
|
| -1 | Don't know | 119 |
5.8%
|
| 1 | Very often | 350 |
16.9%
|
| 2 | Fairly often | 459 |
22.2%
|
| 3 | Not often | 659 |
31.9%
|
| 4 | Not at all often | 472 |
22.8%
|