| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 548 |
3.2%
|
|
| 2 | 4505 |
26.7%
|
|
| 3 | 2120 |
12.5%
|
|
| 4 | 8111 |
48%
|
|
| 5 | 422 |
2.5%
|
|
| 6 | 1119 |
6.6%
|
|
| 7 | 33 |
0.2%
|
|
| 9 | 44 |
0.3%
|