| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 28 |
2.8%
|
| -1 | Don't know | 161 |
16.1%
|
| 1 | Very often | 88 |
8.8%
|
| 2 | Fairly often | 267 |
26.7%
|
| 3 | Not often | 272 |
27.2%
|
| 4 | Not at all often | 184 |
18.4%
|