| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 9 |
0.4%
|
|
| 1 | 597 |
24.3%
|
|
| 2 | 928 |
37.7%
|
|
| 3 | 565 |
23%
|
|
| 4 | 165 |
6.7%
|
|
| 5 | 62 |
2.5%
|
|
| 6 | 44 |
1.8%
|
|
| 7 | 29 |
1.2%
|
|
| 8 | 22 |
0.9%
|
|
| 9 | 38 |
1.5%
|
|
| Sysmiss | 13337 |