| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 21 |
75%
|
|
| 2 | 4 |
14.3%
|
|
| 4 | 1 |
3.6%
|
|
| 7 | 1 |
3.6%
|
|
| 8 | 1 |
3.6%
|