| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 1108 |
34.4%
|
|
| 1 | 2105 |
65.4%
|
|
| 2 | 2 |
0.1%
|
|
| 3 | 1 |
0%
|
|
| Sysmiss | 4 |