| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 1-3 | 201 |
46.6%
|
| 2 | 4-6 | 44 |
10.2%
|
| 3 | 7 فأكثر | 20 |
4.6%
|
| Sysmiss | 166 |