| قيمة | فئة | حالات | |
|---|---|---|---|
| 3 | 201 |
22.8%
|
|
| 4 | 34 |
3.9%
|
|
| 5 | 20 |
2.3%
|
|
| 6 | 24 |
2.7%
|
|
| 7 | 228 |
25.9%
|
|
| 8 | 33 |
3.8%
|
|
| 9 | 340 |
38.6%
|