| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 1011 |
84.3%
|
| 1 | Yes | 137 |
11.4%
|
| 7 | Not applicable | 0 |
0%
|
| 8 | Refused to answer | 0 |
0%
|
| 9 | Don't know | 52 |
4.3%
|