| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 4010 |
17.6%
|
|
| 1 | 4793 |
21%
|
|
| 2 | 4749 |
20.8%
|
|
| 3 | 4194 |
18.4%
|
|
| 4 | 1560 |
6.8%
|
|
| 5 | 1948 |
8.5%
|
|
| 6 | 1534 |
6.7%
|
|
| 11 | 1 |
0%
|
|
| Sysmiss | 28354 |