| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 588 |
39.8%
|
|
| 1 | 767 |
52%
|
|
| 2 | 111 |
7.5%
|
|
| 3 | 7 |
0.5%
|
|
| 4 | 3 |
0.2%
|
|
| Sysmiss | 14320 |