| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 16 |
55.2%
|
|
| 1 | 7 |
24.1%
|
|
| 2 | 4 |
13.8%
|
|
| 3 | 1 |
3.4%
|
|
| COL9 | 1 |
3.4%
|