| Value | Category | Cases | |
|---|---|---|---|
| 1 | 787 |
31.1%
|
|
| 2 | 587 |
23.2%
|
|
| 3 | 416 |
16.5%
|
|
| 4 | 736 |
29.1%
|
|
| 6 | 1 |
0%
|
|
| Sysmiss | 86 |