| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 177 |
94.1%
|
|
| 2 | 8 |
4.3%
|
|
| 3 | 2 |
1.1%
|
|
| 4 | 1 |
0.5%
|
|
| Sysmiss | 215 |