| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 1 | 155 |
24.7%
|
| 2 | 2 | 150 |
23.9%
|
| 3 | 3 | 293 |
46.7%
|
| 4 | 4 | 0 |
0%
|
| Sysmiss | 29 |