| Value | Category | Cases | |
|---|---|---|---|
| 0 | 26 |
0.1%
|
|
| 1 | 2 |
0%
|
|
| 98 | Do not know | 0 |
0%
|
| 888 | Not applicable | 23775 |
98.5%
|
| 999 | Unspecified | 342 |
1.4%
|