| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 122 |
1.2%
|
|
| 1 | 154 |
1.6%
|
|
| 2 | 354 |
3.6%
|
|
| 3 | 524 |
5.3%
|
|
| 4 | 679 |
6.8%
|
|
| 5 | 903 |
9.1%
|
|
| 6 | 468 |
4.7%
|
|
| 7 | 6716 |
67.7%
|
|
| Sysmiss | 6 |