| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 123 |
3.8%
|
|
| 1 | 2113 |
65.6%
|
|
| 2 | 872 |
27.1%
|
|
| 3 | 90 |
2.8%
|
|
| 4 | 14 |
0.4%
|
|
| 5 | 1 |
0%
|
|
| 6 | 1 |
0%
|
|
| 7 | 3 |
0.1%
|
|
| Sysmiss | 3 |