| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 9020 |
90.9%
|
|
| 1 | 866 |
8.7%
|
|
| 2 | 5 |
0.1%
|
|
| 7 | 13 |
0.1%
|
|
| 8 | 5 |
0.1%
|
|
| 9 | 15 |
0.2%
|
|
| Sysmiss | 2 |