| قيمة | فئة | حالات | |
|---|---|---|---|
| A | 2084 |
27.8%
|
|
| AB | 1360 |
18.1%
|
|
| ABX | 122 |
1.6%
|
|
| AX | 168 |
2.2%
|
|
| B | 836 |
11.1%
|
|
| BX | 34 |
0.5%
|
|
| X | 278 |
3.7%
|
|
| Y | 2627 |
35%
|