| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 22 |
0.8%
|
| 2 | Rarely | 173 |
5.9%
|
| 3 | Sometimes | 489 |
16.8%
|
| 4 | Most of the time | 979 |
33.6%
|
| 5 | Always | 1251 |
42.9%
|
| Sysmiss | 4 |