| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 4673 |
56.7%
|
|
| 1 | 1279 |
15.5%
|
|
| 2 | 986 |
12%
|
|
| 3 | 458 |
5.6%
|
|
| 4 | 181 |
2.2%
|
|
| 5 | 132 |
1.6%
|
|
| 6 | 36 |
0.4%
|
|
| 7 | 486 |
5.9%
|
|
| Sysmiss | 13 |