| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 67 |
32.8%
|
|
| 2 | 44 |
21.6%
|
|
| 4 | 44 |
21.6%
|
|
| 5 | 15 |
7.4%
|
|
| 7 | 26 |
12.7%
|
|
| 8 | 8 |
3.9%
|