| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 3876 |
12.8%
|
|
| 1 | 6641 |
21.9%
|
|
| 2 | 7080 |
23.3%
|
|
| 223 | 1 |
0%
|
|
| 3 | 5880 |
19.4%
|
|
| 4 | 2410 |
7.9%
|
|
| 5 | 2713 |
8.9%
|
|
| 6 | 1728 |
5.7%
|
|
| 7 | 2 |
0%
|