| Value | Category | Cases | |
|---|---|---|---|
| 0.3 | 1 |
2.8%
|
|
| 0.5 | 1 |
2.8%
|
|
| 1 | 17 |
47.2%
|
|
| 2 | 13 |
36.1%
|
|
| 3 | 4 |
11.1%
|
|
| Sysmiss | 584 |