| Value | Category | Cases | |
|---|---|---|---|
| 4 | 1 |
1%
|
|
| 6 | 2 |
2%
|
|
| 11 | 1 |
1%
|
|
| 12 | 53 |
54.1%
|
|
| Missing value | 41 |
41.8%
|