| Value | Category | Cases | |
|---|---|---|---|
| 1 | 68 |
1.9%
|
|
| 2 | 125 |
3.4%
|
|
| 3 | 9 |
0.2%
|
|
| 4 | 906 |
24.8%
|
|
| Missing value | 2541 |
69.6%
|