| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 310 |
21.6%
|
|
| 2 | 163 |
11.4%
|
|
| 3 | 187 |
13%
|
|
| 4 | 145 |
10.1%
|
|
| 5 | 98 |
6.8%
|
|
| 6 | 530 |
37%
|