| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 326 |
91.6%
|
|
| 2 | 19 |
5.3%
|
|
| 3 | 8 |
2.2%
|
|
| 4 | 1 |
0.3%
|
|
| 7 | 2 |
0.6%
|
|
| Sysmiss | 661 |