| Value | Category | Cases | |
|---|---|---|---|
| 10 | 1 |
16.7%
|
|
| 30 | 1 |
16.7%
|
|
| 40 | 2 |
33.3%
|
|
| 50 | 1 |
16.7%
|
|
| 80 | 1 |
16.7%
|
|
| Sysmiss | 51 |