| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 4 |
0.4%
|
| -1 | Don't know | 15 |
1.4%
|
| 1 | Very often | 160 |
15.4%
|
| 2 | Fairly often | 412 |
39.7%
|
| 3 | Not often | 338 |
32.5%
|
| 4 | Not at all often | 110 |
10.6%
|