| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 24 |
68.6%
|
|
| 2 | 8 |
22.9%
|
|
| 3 | 2 |
5.7%
|
|
| 7 | 1 |
2.9%
|
|
| Sysmiss | 509 |