| Value | Category | Cases | |
|---|---|---|---|
| 1 | 297 |
49.4%
|
|
| 3 | 277 |
46.1%
|
|
| 5 | 22 |
3.7%
|
|
| 9 | 5 |
0.8%
|
|
| Sysmiss | 1231 |