| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 65720 |
61.9%
|
|
| 2 | 16717 |
15.7%
|
|
| 3 | 12696 |
12%
|
|
| 4 | 11029 |
10.4%
|
|
| Sysmiss | 480934 |