| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 24 |
58.5%
|
|
| 2 | 11 |
26.8%
|
|
| 3 | 1 |
2.4%
|
|
| 4 | 4 |
9.8%
|
|
| 9 | 1 |
2.4%
|
|
| Sysmiss | 352 |