| Value | Category | Cases | |
|---|---|---|---|
| 1 | 851 |
28.9%
|
|
| 2 | 1445 |
49.1%
|
|
| 3 | 94 |
3.2%
|
|
| 8 | 550 |
18.7%
|
|
| Sysmiss | 9467 |