| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 640 |
32.8%
|
|
| 2 | 1210 |
62.1%
|
|
| 3 | 92 |
4.7%
|
|
| 4 | 8 |
0.4%
|
|
| Sysmiss | 57540 |