| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 30057 |
30.6%
|
|
| 1 | 18594 |
18.9%
|
|
| 2 | 23245 |
23.7%
|
|
| 3 | 5769 |
5.9%
|
|
| 4 | 20503 |
20.9%
|
|
| Sysmiss | 1 |