| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 4463 |
45%
|
|
| 1 | 4049 |
40.8%
|
|
| 2 | 990 |
10%
|
|
| 3 | 205 |
2.1%
|
|
| 4 | 43 |
0.4%
|
|
| 5 | 77 |
0.8%
|
|
| 6 | 13 |
0.1%
|
|
| 7 | 80 |
0.8%
|
|
| Sysmiss | 6 |