| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 3025 |
11.9%
|
| 2 | Rarely | 4775 |
18.8%
|
| 3 | Sometimes | 6259 |
24.6%
|
| 4 | Most of the time | 4694 |
18.5%
|
| 5 | Always | 6640 |
26.1%
|
| Sysmiss | 114 |