| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 4121 |
20.9%
|
|
| 2 | 3641 |
18.5%
|
|
| 3 | 4213 |
21.4%
|
|
| 4 | 2892 |
14.7%
|
|
| 5 | 3058 |
15.5%
|
|
| 6 | 1787 |
9.1%
|