| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 8 |
38.1%
|
|
| 1 | 5 |
23.8%
|
|
| 2 | 5 |
23.8%
|
|
| 3 | 1 |
4.8%
|
|
| 4 | 2 |
9.5%
|
|
| Sysmiss | 16758 |