| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 766 |
20.5%
|
| 2 | Often | 705 |
18.9%
|
| 3 | Sometimes | 625 |
16.7%
|
| 4 | Rarely | 472 |
12.6%
|
| 5 | Never | 1169 |
31.3%
|
| Sysmiss | 6123 |