| Value | Category | Cases | |
|---|---|---|---|
| 1 | 163 |
18.2%
|
|
| 3 | 642 |
71.7%
|
|
| 5 | 84 |
9.4%
|
|
| 9 | 6 |
0.7%
|
|
| Sysmiss | 27 |