| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 11 |
0.7%
|
| -1 | Don't know | 43 |
2.9%
|
| 1 | Very often | 457 |
30.5%
|
| 2 | Fairly often | 516 |
34.4%
|
| 3 | Not often | 292 |
19.5%
|
| 4 | Not at all often | 180 |
12%
|