| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 36 |
46.8%
|
|
| 2 | 5 |
6.5%
|
|
| 3 | 2 |
2.6%
|
|
| 4 | 18 |
23.4%
|
|
| 5 | 12 |
15.6%
|
|
| 6 | 2 |
2.6%
|
|
| 7 | 2 |
2.6%
|