| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
25%
|
|
| 20 | 1 |
25%
|
|
| 26 | 1 |
25%
|
|
| 72 | 1 |
25%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | 11 |