| Value | Category | Cases | |
|---|---|---|---|
| 3 | 4 |
30.8%
|
|
| 4 | 1 |
7.7%
|
|
| 5 | 7 |
53.8%
|
|
| 6 | 1 |
7.7%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | 2 |