| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 47 |
37.6%
|
|
| 2 | 23 |
18.4%
|
|
| 4 | 23 |
18.4%
|
|
| 5 | 8 |
6.4%
|
|
| 7 | 17 |
13.6%
|
|
| 8 | 7 |
5.6%
|