| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 3071 |
16%
|
|
| 1 | 7643 |
39.9%
|
|
| 2 | 5767 |
30.1%
|
|
| 3 | 2126 |
11.1%
|
|
| 4 | 476 |
2.5%
|
|
| 5 | 82 |
0.4%
|
|
| 6 | 12 |
0.1%
|
|
| 7 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 2088 |