| Value | Category | Cases | |
|---|---|---|---|
| no | 1 |
8.3%
|
|
| no record | 1 |
8.3%
|
|
| none | 1 |
8.3%
|
|
| not recorde | 4 |
33.3%
|
|
| unknown | 5 |
41.7%
|