| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 40 |
0.8%
|
| 1 | Yes | 2 |
0%
|
| z | Not applicable/administered | 4796 |
99.1%
|
| a | Don't know | 0 |
0%
|
| b | Refused | 0 |
0%
|
| c | Outlier set to missing | 0 |
0%
|