| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 414 |
50.2%
|
| 2 | Rarely | 325 |
39.4%
|
| 3 | Sometimes | 74 |
9%
|
| 4 | Often | 11 |
1.3%
|
| Sysmiss | 5181 |