| قيمة | فئة | حالات | |
|---|---|---|---|
| 5 | 1 |
1.9%
|
|
| 10 | 6 |
11.1%
|
|
| 15 | 11 |
20.4%
|
|
| 20 | 2 |
3.7%
|
|
| 30 | 33 |
61.1%
|
|
| 45 | 1 |
1.9%
|
|
| Sysmiss | 9946 |