| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most of the time/always | 32 |
10.2%
|
| 2 | Often/several times | 49 |
15.6%
|
| 3 | Few times/once in a while | 193 |
61.3%
|
| 4 | Never | 41 |
13%
|
| Sysmiss | 1240 |