| قيمة | فئة | حالات | |
|---|---|---|---|
| -2 | 2743 |
20.8%
|
|
| -1 | 9 |
0.1%
|
|
| 3 | 1050 |
8%
|
|
| 4 | 115 |
0.9%
|
|
| 7 | 2714 |
20.6%
|
|
| 9 | 1817 |
13.8%
|
|
| 14 | 13 |
0.1%
|
|
| 17 | 4740 |
35.9%
|