| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
66.7%
|
|
| 4 | 1 |
8.3%
|
|
| 16 | 1 |
8.3%
|
|
| 42 | 1 |
8.3%
|
|
| 60 | 1 |
8.3%
|
|
| Sysmiss | don't know | 0 | |
| Sysmiss | refusal | 0 | |
| Sysmiss | 3 |