| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 29 |
44.6%
|
|
| 2 | 20 |
30.8%
|
|
| 3 | 8 |
12.3%
|
|
| 4 | 4 |
6.2%
|
|
| 5 | 2 |
3.1%
|
|
| 6 | 2 |
3.1%
|