| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 23 |
11.4%
|
|
| 2 | 7 |
3.5%
|
|
| 3 | 68 |
33.8%
|
|
| 4 | 21 |
10.4%
|
|
| 5 | 34 |
16.9%
|
|
| 6 | 48 |
23.9%
|