| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 21 |
60%
|
|
| 2 | 9 |
25.7%
|
|
| 3 | 2 |
5.7%
|
|
| 4 | 1 |
2.9%
|
|
| 8 | 1 |
2.9%
|
|
| 15 | 1 |
2.9%
|
|
| Sysmiss | 188 |