| Value | Category | Cases | |
|---|---|---|---|
| 2 | 45 |
4.3%
|
|
| 3 | 412 |
39.2%
|
|
| 4 | 505 |
48%
|
|
| 5 | 90 |
8.6%
|
|
| Sysmiss | 1691 |