| Value | Category | Cases | |
|---|---|---|---|
| 1 | 431 |
3%
|
|
| 2 | 571 |
4%
|
|
| 3 | 2823 |
19.6%
|
|
| 4 | 5495 |
38.2%
|
|
| 5 | 5065 |
35.2%
|
|
| Sysmiss | 2055 |