| Value | Category | Cases | |
|---|---|---|---|
| -5 | DE,SE:Inapplicable ; HT: Dropped out survey | 0 |
0%
|
| -4 | Not asked in survey | 0 |
0%
|
| -3 | Not applicable | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 1 | Often | 23 |
1.9%
|
| 2 | Sometimes | 184 |
15.4%
|
| 3 | Rarely | 354 |
29.6%
|
| 4 | Never | 635 |
53.1%
|
| Sysmiss | 4 |