| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 180 |
29.6%
|
|
| 2 | 50 |
8.2%
|
|
| 3 | 144 |
23.7%
|
|
| 4 | 26 |
4.3%
|
|
| 5 | 180 |
29.6%
|
|
| 6 | 7 |
1.2%
|
|
| 7 | 7 |
1.2%
|
|
| 10 | 2 |
0.3%
|
|
| 11 | 12 |
2%
|