| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 883 |
90.6%
|
|
| 1 | 76 |
7.8%
|
|
| 2 | 8 |
0.8%
|
|
| 3 | 3 |
0.3%
|
|
| 4 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 2 |
0.2%
|
|
| 13 | 1 |
0.1%
|