| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | No | 114 |
4.8%
|
| 2 | Yes | 2258 |
94.1%
|
| 9 | Dont know | 28 |
1.2%
|
| 98 | Refused | 0 |
0%
|