| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 324 |
64.9%
|
|
| 1 | 134 |
26.9%
|
|
| 2 | 35 |
7%
|
|
| 3 | 6 |
1.2%
|
|
| Sysmiss | 15297 |