| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 9330 |
24.8%
|
|
| 2 | 9510 |
25.3%
|
|
| 3 | 8901 |
23.7%
|
|
| 4 | 4003 |
10.6%
|
|
| 5 | 2937 |
7.8%
|
|
| 6 | 2902 |
7.7%
|
|
| 7 | 6 |
0%
|
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 87581 |