| Value | Category | Cases | |
|---|---|---|---|
| 1 | 308 |
10.5%
|
|
| 2 | 1327 |
45.1%
|
|
| 3 | 540 |
18.4%
|
|
| 8 | 765 |
26%
|
|
| Sysmiss | 9467 |