| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2434 |
89.9%
|
| 1 | Yes | 274 |
10.1%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Refuse to answer | 0 |
0%
|
| Sysmiss | 103 |