| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 1199 |
33.2%
|
|
| 1 | 2381 |
66%
|
|
| 2 | 20 |
0.6%
|
|
| 3 | 3 |
0.1%
|
|
| Sysmiss | 4 |