| قيمة | فئة | حالات | |
|---|---|---|---|
| A | 1018 |
61.7%
|
|
| AB | 25 |
1.5%
|
|
| ABC | 4 |
0.2%
|
|
| AC | 4 |
0.2%
|
|
| AD | 3 |
0.2%
|
|
| B | 501 |
30.4%
|
|
| BC | 7 |
0.4%
|
|
| BD | 1 |
0.1%
|
|
| C | 31 |
1.9%
|
|
| D | 16 |
1%
|
|
| X | 40 |
2.4%
|