| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 3232 |
29.7%
|
| 2 | Rarely | 2872 |
26.4%
|
| 3 | Sometimes | 3489 |
32%
|
| 4 | Often | 1074 |
9.9%
|
| 5 | Regularly | 223 |
2%
|
| Sysmiss | 26 |