| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 10481 |
17.8%
|
|
| 1 | 21242 |
36.1%
|
|
| 2 | 15998 |
27.2%
|
|
| 3 | 7726 |
13.1%
|
|
| 4 | 2577 |
4.4%
|
|
| 5 | 687 |
1.2%
|
|
| 6 | 194 |
0.3%
|
|
| 7 | 9 |
0%
|
|
| Sysmiss | 576 |