| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 191 |
15%
|
| 2 | Fairly often | 393 |
30.8%
|
| 3 | Not often | 305 |
23.9%
|
| 4 | Not at all often | 113 |
8.9%
|
| Sysmiss | 274 |
21.5%
|