| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 2189 |
26.6%
|
|
| 1 | 1418 |
17.2%
|
|
| 2 | 1662 |
20.2%
|
|
| 3 | 1024 |
12.4%
|
|
| 4 | 425 |
5.2%
|
|
| 5 | 390 |
4.7%
|
|
| 6 | 94 |
1.1%
|
|
| 7 | 1028 |
12.5%
|
|
| Sysmiss | 14 |