| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 16 |
1.2%
|
| -1 | Don't know | 241 |
18.7%
|
| 1 | Very often | 221 |
17.1%
|
| 2 | Fairly often | 471 |
36.5%
|
| 3 | Not often | 261 |
20.2%
|
| 4 | Not at all often | 79 |
6.1%
|