| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 24 |
0.1%
|
| 2 | No | 23 |
0.1%
|
| 3 | Not applicable | 38 |
0.2%
|
| 8 | Not applicable (skip) | 80 |
0.4%
|
| 9 | Unspecified | 21158 |
99.2%
|