| Value | Category | Cases | |
|---|---|---|---|
| 0 | 110 |
0.5%
|
|
| 1 | 34 |
0.1%
|
|
| 2 | 2 |
0%
|
|
| 888 | Not applicable | 23652 |
98%
|
| 999 | Unspecified | 347 |
1.4%
|