| Value | Category | Cases | |
|---|---|---|---|
| 1 | 60 |
1.2%
|
|
| 2 | 800 |
16%
|
|
| 3 | 81 |
1.6%
|
|
| 4 | 635 |
12.7%
|
|
| Missing value | 3431 |
68.5%
|