| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 71 |
78%
|
|
| 2 | 17 |
18.7%
|
|
| 3 | 1 |
1.1%
|
|
| 4 | 2 |
2.2%
|
|
| Sysmiss | 18 |