| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 166 |
6.6%
|
|
| 2 | 1014 |
40.5%
|
|
| 3 | 1035 |
41.4%
|
|
| 4 | 134 |
5.4%
|
|
| 5 | 35 |
1.4%
|
|
| 6 | 118 |
4.7%
|