| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 24 |
2%
|
| 1 | Yes | 23 |
1.9%
|
| 7 | Not applicalbe | 1153 |
96.1%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 0 |
0%
|