| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 7 |
0%
|
|
| 1 | 1383 |
5.9%
|
|
| 2 | 1109 |
4.7%
|
|
| 3 | 1250 |
5.3%
|
|
| 4 | 1241 |
5.3%
|
|
| Sysmiss | 18580 |