| Value | Category | Cases | |
|---|---|---|---|
| 1 | 546 |
25.5%
|
|
| 2 | 218 |
10.2%
|
|
| 3 | 620 |
28.9%
|
|
| 4 | 356 |
16.6%
|
|
| 5 | 403 |
18.8%
|
|
| Sysmiss | 57 |