| Value | Category | Cases | |
|---|---|---|---|
| 1 | 832 |
57.6%
|
|
| 3 | 556 |
38.5%
|
|
| 5 | 29 |
2%
|
|
| 9 | 28 |
1.9%
|
|
| Sysmiss | 387 |