| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 49 |
20.7%
|
|
| 2 | 77 |
32.5%
|
|
| 3 | 5 |
2.1%
|
|
| 4 | 45 |
19%
|
|
| 5 | 60 |
25.3%
|
|
| 6 | 1 |
0.4%
|