| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 359 |
18%
|
| 2 | Sometimes | 641 |
32.1%
|
| 3 | Rarely | 324 |
16.2%
|
| 4 | Never | 631 |
31.6%
|
| Sysmiss | 40 |
2%
|