| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 4 |
0.2%
|
| 2 | O1 | 684 |
34.9%
|
| 3 | O2 | 76 |
3.9%
|
| 4 | O3 | 0 |
0%
|
| 5 | O4 | 0 |
0%
|
| Missing value | 1197 |
61%
|