| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1AB | 698 |
7.2%
|
| 2 | 1C | 1933 |
20%
|
| 3 | Class-2 | 4158 |
43%
|
| 4 | Class-3 | 2874 |
29.7%
|
| Sysmiss | 241 |