| Value | Category | Cases | |
|---|---|---|---|
| 1 | 633 |
57.5%
|
|
| 3 | 402 |
36.5%
|
|
| 5 | 60 |
5.5%
|
|
| 9 | 5 |
0.5%
|
|
| Sysmiss | 732 |