| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 18994 |
16.1%
|
|
| 1 | 23523 |
19.9%
|
|
| 2 | 24726 |
20.9%
|
|
| 3 | 25041 |
21.2%
|
|
| 4 | 10455 |
8.8%
|
|
| 5 | 8118 |
6.9%
|
|
| 6 | 7440 |
6.3%
|
|
| 7 | 1 |
0%
|
|
| Sysmiss | 205381 |