| قيمة | فئة | حالات | |
|---|---|---|---|
| 2 | 4 |
1%
|
|
| 3 | 93 |
23.3%
|
|
| 4 | 25 |
6.3%
|
|
| 5 | 19 |
4.8%
|
|
| 6 | 22 |
5.5%
|
|
| 7 | 91 |
22.8%
|
|
| 8 | 23 |
5.8%
|
|
| 9 | 123 |
30.8%
|