| Value | Category | Cases | |
|---|---|---|---|
| 1 | 43 |
1.9%
|
|
| 2 | 174 |
7.7%
|
|
| 3 | 160 |
7.1%
|
|
| 4 | 277 |
12.2%
|
|
| Missing value | 1611 |
71.1%
|