| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 1094 |
91.2%
|
| 1 | Yes | 94 |
7.8%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know / Can’t remember | 12 |
1%
|