| Value | Category | Cases | |
|---|---|---|---|
| A | 21 |
12.4%
|
|
| AB | 6 |
3.5%
|
|
| AC | 1 |
0.6%
|
|
| B | 50 |
29.4%
|
|
| BC | 2 |
1.2%
|
|
| C | 73 |
42.9%
|
|
| D | 9 |
5.3%
|
|
| E | 5 |
2.9%
|
|
| Z | 3 |
1.8%
|