| Value | Category | Cases | |
|---|---|---|---|
| 0 | 51 |
63%
|
|
| 1 | 16 |
19.8%
|
|
| 2 | 1 |
1.2%
|
|
| 4 | 1 |
1.2%
|
|
| Missing value | 12 |
14.8%
|