| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 9 |
8.5%
|
|
| 1 | 77 |
72.6%
|
|
| 2 | 12 |
11.3%
|
|
| 3 | 2 |
1.9%
|
|
| 4 | 3 |
2.8%
|
|
| 5 | 1 |
0.9%
|
|
| 6 | 1 |
0.9%
|
|
| 10 | 1 |
0.9%
|
|
| Sysmiss | 833 |