| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
12.5%
|
|
| 18 | 1 |
12.5%
|
|
| 2 | 1 |
12.5%
|
|
| 3 | 1 |
12.5%
|
|
| NA | 4 |
50%
|