| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
2.7%
|
|
| 2 | 44 |
4.7%
|
|
| 3 | 504 |
54%
|
|
| 4 | 361 |
38.7%
|
|
| Sysmiss | 17385 |