| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-5 | 629 |
26.5%
|
| 2 | 6-7 | 898 |
37.9%
|
| 3 | 8-9 | 507 |
21.4%
|
| 4 | 10-32 | 336 |
14.2%
|
| Sysmiss | 30 |