| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 2374 |
39.2%
|
|
| 1 | 7 |
0.1%
|
|
| 2 | 1 |
0%
|
|
| 3 | 65 |
1.1%
|
|
| NULL | 3612 |
59.6%
|