| Value | Category | Cases | |
|---|---|---|---|
| 1 | 558 |
11.7%
|
|
| 2 | 1905 |
39.8%
|
|
| 3 | 476 |
9.9%
|
|
| 4 | 459 |
9.6%
|
|
| 5 | 405 |
8.5%
|
|
| 6 | 984 |
20.6%
|
|
| Sysmiss | 1 |