| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 50 |
12.9%
|
| 2 | Often | 2 |
0.5%
|
| 3 | Sometimes | 6 |
1.5%
|
| 4 | Never | 32 |
8.2%
|
| 5 | I dont know | 54 |
13.9%
|
| Sysmiss | 244 |