| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | 933 |
14.5%
|
|
| 1 | 3443 |
53.4%
|
|
| 2 | 44 |
0.7%
|
|
| 3 | 146 |
2.3%
|
|
| 4 | 10 |
0.2%
|
|
| 5 | 778 |
12.1%
|
|
| 6 | 566 |
8.8%
|
|
| 7 | 409 |
6.3%
|
|
| 8 | 89 |
1.4%
|
|
| 9 | 30 |
0.5%
|