| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 547 |
6.8%
|
|
| 2 | 1827 |
22.8%
|
|
| 3 | 672 |
8.4%
|
|
| 4 | 801 |
10%
|
|
| 5 | 603 |
7.5%
|
|
| 6 | 573 |
7.1%
|
|
| 7 | 1421 |
17.7%
|
|
| 8 | 435 |
5.4%
|
|
| 10 | 60 |
0.7%
|
|
| 11 | 574 |
7.2%
|
|
| 12 | 503 |
6.3%
|