| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 109 |
4.9%
|
|
| 2 | 482 |
21.6%
|
|
| 3 | 121 |
5.4%
|
|
| 4 | 240 |
10.8%
|
|
| 5 | 208 |
9.3%
|
|
| 6 | 377 |
16.9%
|
|
| 7 | 305 |
13.7%
|
|
| 8 | 113 |
5.1%
|
|
| 10 | 24 |
1.1%
|
|
| 11 | 189 |
8.5%
|
|
| 12 | 62 |
2.8%
|