| Value | Category | Cases | |
|---|---|---|---|
| 1 | 216 |
10.4%
|
|
| 2 | 548 |
26.3%
|
|
| 3 | 423 |
20.3%
|
|
| 4 | 786 |
37.7%
|
|
| 5 | 110 |
5.3%
|
|
| Sysmiss | 80 |