| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 26 |
18.4%
|
|
| 2 | 28 |
19.9%
|
|
| 3 | 22 |
15.6%
|
|
| 4 | 54 |
38.3%
|
|
| 5 | 4 |
2.8%
|
|
| 6 | 1 |
0.7%
|
|
| 7 | 5 |
3.5%
|
|
| 8 | 1 |
0.7%
|