| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 725 |
58.1%
|
|
| 1 | 16 |
1.3%
|
|
| 2 | 39 |
3.1%
|
|
| 3 | 80 |
6.4%
|
|
| 4 | 72 |
5.8%
|
|
| 5 | 59 |
4.7%
|
|
| 6 | 162 |
13%
|
|
| 7 | 38 |
3%
|
|
| 8 | 28 |
2.2%
|
|
| 9 | 28 |
2.2%
|