| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 12 |
10.1%
|
|
| 1 | 55 |
46.2%
|
|
| 2 | 34 |
28.6%
|
|
| 3 | 8 |
6.7%
|
|
| 4 | 3 |
2.5%
|
|
| 5 | 3 |
2.5%
|
|
| 6 | 1 |
0.8%
|
|
| 7 | 1 |
0.8%
|
|
| 8 | 1 |
0.8%
|
|
| 20 | 1 |
0.8%
|
|
| Sysmiss | 831 |