| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 12 |
0.7%
|
| -1 | Don't know | 198 |
10.9%
|
| 1 | Very often | 522 |
28.8%
|
| 2 | Fairly often | 558 |
30.8%
|
| 3 | Not often | 350 |
19.3%
|
| 4 | Not at all often | 170 |
9.4%
|