| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 17 |
1.7%
|
| -1 | Don't know | 86 |
8.6%
|
| 1 | Very often | 293 |
29.3%
|
| 2 | Fairly often | 221 |
22.1%
|
| 3 | Not often | 181 |
18.1%
|
| 4 | Not at all often | 202 |
20.2%
|