| Value | Category | Cases | |
|---|---|---|---|
| A | 471 |
9.4%
|
|
| B | 735 |
14.6%
|
|
| C | 641 |
12.8%
|
|
| D | 385 |
7.7%
|
|
| E | 2547 |
50.7%
|
|
| F | 246 |
4.9%
|