| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 59 |
35.8%
|
|
| 2 | 8 |
4.8%
|
|
| 3 | 21 |
12.7%
|
|
| 4 | 21 |
12.7%
|
|
| 7 | 21 |
12.7%
|
|
| 8 | 28 |
17%
|
|
| 10 | 7 |
4.2%
|