| قيمة | فئة | حالات | |
|---|---|---|---|
| 4 | 24 |
11.7%
|
|
| 5 | 18 |
8.7%
|
|
| 6 | 7 |
3.4%
|
|
| 7 | 25 |
12.1%
|
|
| 8 | 19 |
9.2%
|
|
| 9 | 2 |
1%
|
|
| 10 | 16 |
7.8%
|
|
| 13 | 25 |
12.1%
|
|
| 16 | 6 |
2.9%
|
|
| 17 | 18 |
8.7%
|
|
| 18 | 25 |
12.1%
|
|
| 21 | 21 |
10.2%
|