| Value | Category | Cases | |
|---|---|---|---|
| A | 2 |
0.3%
|
|
| AB | 2 |
0.3%
|
|
| B | 115 |
17.9%
|
|
| C | 1 |
0.2%
|
|
| D | 7 |
1.1%
|
|
| X | 514 |
80.2%
|