| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 318 |
6.6%
|
| 1 | Yes | 6 |
0.1%
|
| z | Not applicable/administered | 4514 |
93.3%
|
| a | Don't know | 0 |
0%
|
| b | Refused | 0 |
0%
|
| c | Outlier set to missing | 0 |
0%
|