| Value | Category | Cases | |
|---|---|---|---|
| 1 | 383 |
26.5%
|
|
| 3 | 864 |
59.8%
|
|
| 5 | 170 |
11.8%
|
|
| 9 | 28 |
1.9%
|
|
| Sysmiss | 387 |