| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 1164 |
33.6%
|
|
| 2 | 1289 |
37.2%
|
|
| 3 | 506 |
14.6%
|
|
| 4 | 303 |
8.7%
|
|
| 5 | 137 |
3.9%
|
|
| 6 | 51 |
1.5%
|
|
| 7 | 13 |
0.4%
|
|
| 8 | 4 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| 12 | 1 |
0%
|