| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | None | 5514 |
34.9%
|
| 1 | 8663 |
54.8%
|
|
| 2 | 1561 |
9.9%
|
|
| 3 | 53 |
0.3%
|
|
| 4 | 5 |
0%
|