| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7 |
58.3%
|
|
| 8 | 1 |
8.3%
|
|
| 20 | 1 |
8.3%
|
|
| 24 | 1 |
8.3%
|
|
| 42 | 1 |
8.3%
|
|
| 60 | 1 |
8.3%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | 3 |