| Value | Category | Cases | |
|---|---|---|---|
| A | 18 |
0.2%
|
|
| AB | 10 |
0.1%
|
|
| ABC | 10 |
0.1%
|
|
| AC | 2 |
0%
|
|
| B | 83 |
0.8%
|
|
| BC | 56 |
0.6%
|
|
| C | 281 |
2.9%
|
|
| D | 9347 |
95.3%
|