| Value | Category | Cases | |
|---|---|---|---|
| 1 | O.D | 113 |
21.2%
|
| 2 | B.D | 418 |
78.6%
|
| 3 | T.D | 1 |
0.2%
|
| 4 | Q.D | 0 |
0%
|
| Sysmiss | 2813 |