| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 1 | 946 |
7.6%
|
| 2 | 2 | 1697 |
13.6%
|
| 3 | 3 | 1579 |
12.6%
|
| 4 | 4 | 2434 |
19.5%
|
| 5 | 5 | 2870 |
23%
|
| 6 | 6-7 | 2497 |
20%
|
| 8 | 8 أفراد فأكثر | 462 |
3.7%
|