| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 12 |
0.1%
|
|
| 1 | 1299 |
5.6%
|
|
| 2 | 1341 |
5.8%
|
|
| 3 | 1242 |
5.3%
|
|
| 4 | 1214 |
5.2%
|
|
| Sysmiss | 18197 |