| Value | Category | Cases | |
|---|---|---|---|
| 1 | 172 |
5.9%
|
|
| 2 | 1153 |
39.2%
|
|
| 3 | 557 |
18.9%
|
|
| 8 | 1058 |
36%
|
|
| Sysmiss | 9467 |