| قيمة | فئة | حالات | |
|---|---|---|---|
| 10 | 3 |
0.1%
|
|
| 11 | 28 |
0.6%
|
|
| 12 | 138 |
3.1%
|
|
| 13 | 270 |
6.1%
|
|
| 14 | 241 |
5.5%
|
|
| 15 | 105 |
2.4%
|
|
| 16 | 24 |
0.5%
|
|
| 18 | 1 |
0%
|
|
| 98 | لا تعرف | 14 |
0.3%
|
| Sysmiss | 3581 |