| Value | Category | Cases | |
|---|---|---|---|
| 0 | 57 |
0.2%
|
|
| 30 | 1 |
0%
|
|
| 98 | Do not know | 4 |
0%
|
| 888 | Not applicable | 25495 |
99.7%
|
| 999 | Unspecified | 8 |
0%
|