| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | Lowest | 5863 |
19.1%
|
| 2 | Second | 6199 |
20.2%
|
| 3 | Middle | 6068 |
19.8%
|
| 4 | Fourth | 6159 |
20.1%
|
| 5 | Highest | 6378 |
20.8%
|
| Sysmiss | 3615 |