| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 655 |
32.8%
|
| 2 | Fairly often | 539 |
27%
|
| 3 | Not often | 345 |
17.3%
|
| 4 | Not at all often | 308 |
15.4%
|
| Sysmiss | 148 |
7.4%
|