| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2366 |
23.4%
|
| 2 | Rarely | 3004 |
29.7%
|
| 3 | Sometimes | 3094 |
30.6%
|
| 4 | Most of the time | 1194 |
11.8%
|
| 5 | Always | 453 |
4.5%
|
| Sysmiss | 64 |