| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 596 |
18%
|
| 2 | Seldom | 741 |
22.4%
|
| 3 | Occasionally | 748 |
22.6%
|
| 4 | Regularly | 501 |
15.1%
|
| 5 | Frequently | 587 |
17.8%
|
| 8 | Do not know | 134 |
4.1%
|
| Sysmiss | 14 |