| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 429 |
4.8%
|
| 2 | Often | 726 |
8.2%
|
| 3 | Sometimes | 1383 |
15.6%
|
| 4 | Rarely | 1465 |
16.5%
|
| 5 | Never | 4871 |
54.9%
|
| Sysmiss | 986 |