| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 3788 |
24%
|
|
| 1 | 6304 |
39.9%
|
|
| 2 | 3762 |
23.8%
|
|
| 3 | 1491 |
9.4%
|
|
| 4 | 351 |
2.2%
|
|
| 5 | 76 |
0.5%
|
|
| 6 | 19 |
0.1%
|
|
| 7 | 5 |
0%
|