| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 471 |
57.2%
|
| 2 | Rarely | 297 |
36%
|
| 3 | Sometimes | 53 |
6.4%
|
| 4 | Often | 3 |
0.4%
|
| Sysmiss | 5181 |