| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 0 |
0%
|
| 1 | Yes | 115 |
57.8%
|
| 2 | No | 56 |
28.1%
|
| 98 | Don’t know | 28 |
14.1%
|
| Sysmiss | 684 |