| قيمة | فئة | حالات | |
|---|---|---|---|
| ا | 12 |
29.3%
|
|
| ح | 21 |
51.2%
|
|
| ر | 2 |
4.9%
|
|
| س | 4 |
9.8%
|
|
| م | 2 |
4.9%
|