| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 18 |
0.1%
|
| 2 | No | 11 |
0.1%
|
| 4 | Not yet | 4 |
0%
|
| 8 | Not applicable | 133 |
0.6%
|
| 9 | Unspecified | 21157 |
99.2%
|