| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 41 |
4.1%
|
| 2 | Often | 15 |
1.5%
|
| 3 | Sometimes | 12 |
1.2%
|
| 4 | Never | 0 |
0%
|
| 5 | I dont know | 0 |
0%
|
| Sysmiss | 931 |