| Value | Category | Cases | |
|---|---|---|---|
| 1 | 177 |
4.7%
|
|
| 2 | 603 |
16.1%
|
|
| 3 | 875 |
23.4%
|
|
| 4 | 581 |
15.5%
|
|
| 5 | 633 |
16.9%
|
|
| 6 | 597 |
15.9%
|
|
| 7 | 279 |
7.4%
|
|
| Sysmiss | 10904 |