| قيمة | فئة | حالات | |
|---|---|---|---|
| -2 | 212 |
18.7%
|
|
| -1 | 1 |
0.1%
|
|
| 3 | 173 |
15.3%
|
|
| 4 | 9 |
0.8%
|
|
| 7 | 210 |
18.6%
|
|
| 9 | 145 |
12.8%
|
|
| 14 | 1 |
0.1%
|
|
| 17 | 381 |
33.7%
|