| قيمة | فئة | حالات | |
|---|---|---|---|
| -2 | 925 |
19.7%
|
|
| -1 | 3 |
0.1%
|
|
| 3 | 480 |
10.2%
|
|
| 4 | 40 |
0.9%
|
|
| 7 | 1157 |
24.7%
|
|
| 9 | 599 |
12.8%
|
|
| 14 | 5 |
0.1%
|
|
| 17 | 1481 |
31.6%
|