| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 3787 |
47.1%
|
| 2 | Rarely | 1493 |
18.6%
|
| 3 | Sometimes | 1825 |
22.7%
|
| 4 | Often | 376 |
4.7%
|
| 5 | Always | 178 |
2.2%
|
| Sysmiss | 376 |
4.7%
|