| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1502 |
28.9%
|
| 2 | Rarely | 1203 |
23.1%
|
| 3 | Sometimes | 1003 |
19.3%
|
| 4 | Most of the time | 740 |
14.2%
|
| 5 | Always | 756 |
14.5%
|
| Sysmiss | 34 |