| Value | Category | Cases | |
|---|---|---|---|
| -5 | DE:Inapplicable; HT: Dropped out survey; Unknown | 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 | 108 |
7.2%
|
| 2 | Sometimes | 213 |
14.2%
|
| 3 | Rarely | 336 |
22.4%
|
| 4 | Never | 846 |
56.3%
|
| Sysmiss | 20 |