| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 32 |
14.4%
|
|
| 1 | 127 |
57.2%
|
|
| 2 | 46 |
20.7%
|
|
| 3 | 8 |
3.6%
|
|
| 4 | 6 |
2.7%
|
|
| 5 | 2 |
0.9%
|
|
| 10 | 1 |
0.5%
|