| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 17 |
25.4%
|
|
| 2 | 3 |
4.5%
|
|
| 4 | 1 |
1.5%
|
|
| 5 | 13 |
19.4%
|
|
| 8 | 1 |
1.5%
|
|
| 9 | 12 |
17.9%
|
|
| 10 | 20 |
29.9%
|