| Value | Category | Cases | |
|---|---|---|---|
| -7 | Not applicable | 0 |
0%
|
| 0 | No | 1452 |
90.4%
|
| 1 | Yes | 147 |
9.1%
|
| 888 | Don't know | 6 |
0.4%
|
| 999 | Prefer not to respond | 2 |
0.1%
|