| Value | Category | Cases | |
|---|---|---|---|
| A | 5 |
11.4%
|
|
| AB | 7 |
15.9%
|
|
| ABCD | 1 |
2.3%
|
|
| B | 25 |
56.8%
|
|
| BC | 3 |
6.8%
|
|
| C | 1 |
2.3%
|
|
| Z | 2 |
4.5%
|