| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 422 |
34.1%
|
| 1 | Rarely | 266 |
21.5%
|
| 2 | Sometimes | 239 |
19.3%
|
| 3 | Often | 210 |
17%
|
| 4 | Always | 99 |
8%
|
| Sysmiss | 7 |