| Value | Category | Cases | |
|---|---|---|---|
| 1 | 449 |
15.2%
|
|
| 2 | 1180 |
39.9%
|
|
| 3 | 400 |
13.5%
|
|
| 4 | 543 |
18.4%
|
|
| 5 | 386 |
13%
|
|
| Sysmiss | 44 |