| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | missing | 3592 |
97.9%
|
| 1 | 31 |
0.8%
|
|
| 2 | 36 |
1%
|
|
| 3 | 4 |
0.1%
|
|
| 5 | 2 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| 8 | 2 |
0.1%
|
|
| 12 | 1 |
0%
|