| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 1009 |
32%
|
| 2 | Often | 660 |
21%
|
| 3 | Occasionally | 519 |
16.5%
|
| 4 | Rarely | 376 |
11.9%
|
| 5 | Never | 586 |
18.6%
|
| Sysmiss | 33 |