| قيمة | فئة | حالات | |
|---|---|---|---|
| 2 | 30 |
1.4%
|
|
| 3 | 414 |
19.1%
|
|
| 4 | 119 |
5.5%
|
|
| 5 | 123 |
5.7%
|
|
| 6 | 102 |
4.7%
|
|
| 7 | 429 |
19.8%
|
|
| 8 | 130 |
6%
|
|
| 9 | 818 |
37.8%
|