| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 183 |
15.9%
|
| 2 | Often | 49 |
4.3%
|
| 3 | Sometimes | 535 |
46.4%
|
| 4 | Rarely | 328 |
28.5%
|
| 5 | Never | 56 |
4.9%
|
| 77 | Don't know | 1 |
0.1%
|
| Sysmiss | 3 |