| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
47.1%
|
|
| 2 | 3 |
17.6%
|
|
| 3 | 2 |
11.8%
|
|
| 4 | 1 |
5.9%
|
|
| 5 | 2 |
11.8%
|
|
| 98 | 98. no answer/ refused | 0 |
0%
|
| 99 | 99. don't know | 1 |
5.9%
|
| Sysmiss | 82 |