| Value | Category | Cases | |
|---|---|---|---|
| II | 268 |
50.2%
|
|
| III | 45 |
8.4%
|
|
| Ia | 34 |
6.4%
|
|
| Ib | 99 |
18.5%
|
|
| U | 88 |
16.5%
|