| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 67 |
10%
|
|
| 2 | 106 |
15.9%
|
|
| 3 | 99 |
14.8%
|
|
| 4 | 152 |
22.8%
|
|
| 5 | 158 |
23.7%
|
|
| 6 | 57 |
8.5%
|
|
| 7 | 19 |
2.8%
|
|
| 8 | 8 |
1.2%
|
|
| 10 | 1 |
0.1%
|