| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most of the time/always | 189 |
12.4%
|
| 2 | Often/several times | 118 |
7.7%
|
| 3 | Few times/once in a while | 1068 |
69.8%
|
| 4 | Never | 155 |
10.1%
|
| Sysmiss | 2843 |