| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 294 |
6.3%
|
|
| 2 | 61 |
1.3%
|
|
| 3 | 723 |
15.5%
|
|
| 4 | 17 |
0.4%
|
|
| 5 | 154 |
3.3%
|
|
| 12 | 1134 |
24.3%
|
|
| 13 | 675 |
14.5%
|
|
| 14 | 339 |
7.3%
|
|
| 15 | 775 |
16.6%
|
|
| 16 | 33 |
0.7%
|
|
| 17 | 24 |
0.5%
|
|
| 18 | 22 |
0.5%
|
|
| 19 | 252 |
5.4%
|
|
| 20 | 167 |
3.6%
|