| Value | Category | Cases | |
|---|---|---|---|
| 1 | 286 |
14.3%
|
|
| 2 | 847 |
42.5%
|
|
| 3 | 507 |
25.4%
|
|
| 4 | 293 |
14.7%
|
|
| 5 | 61 |
3.1%
|
|
| Sysmiss | 5 |