| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 170 |
10.7%
|
|
| 2 | 106 |
6.7%
|
|
| 3 | 68 |
4.3%
|
|
| 4 | 52 |
3.3%
|
|
| 5 | 58 |
3.7%
|
|
| 6 | 197 |
12.5%
|
|
| 7 | 931 |
58.8%
|