| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 1412 |
14.5%
|
| 2 | Often | 1332 |
13.7%
|
| 3 | Sometimes | 2073 |
21.3%
|
| 4 | Rarely | 1553 |
16%
|
| 5 | Never | 3363 |
34.6%
|
| Sysmiss | 127 |