| Value | Category | Cases | |
|---|---|---|---|
| -999 | -999 | 2 |
0.2%
|
| -888 | -888 | 11 |
1.2%
|
| 1 | AF | 493 |
54.1%
|
| 2 | ANF | 61 |
6.7%
|
| 3 | NA | 345 |
37.8%
|