| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
0%
|
|
| 1 | 14 |
0.1%
|
|
| 2 | 1 |
0%
|
|
| 888 | Not applicable | 23803 |
98.6%
|
| 999 | Unspecified | 316 |
1.3%
|