| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 562 |
10.2%
|
|
| 1 | 661 |
12%
|
|
| 2 | 916 |
16.7%
|
|
| 3 | 1858 |
33.8%
|
|
| 4 | 921 |
16.8%
|
|
| 5 | 385 |
7%
|
|
| 6 | 192 |
3.5%
|
|
| 7 | 3 |
0.1%
|
|
| Sysmiss | 2132 |