| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2475 |
24.9%
|
| 2 | Rarely | 2319 |
23.3%
|
| 3 | Sometimes | 2444 |
24.6%
|
| 4 | Most of the time | 1180 |
11.9%
|
| 5 | Always | 1523 |
15.3%
|
| Sysmiss | 234 |