| Value | Category | Cases | |
|---|---|---|---|
| 0 | 66 |
86.8%
|
|
| 0.5 | 7 |
9.2%
|
|
| 1.5 | 1 |
1.3%
|
|
| 2 | 1 |
1.3%
|
|
| 4 | 1 |
1.3%
|
|
| Sysmiss | 1 |