| Value | Category | Cases | |
|---|---|---|---|
| 0 | 52 |
6.6%
|
|
| 1 | Yes | 706 |
89.9%
|
| 2 | No | 0 |
0%
|
| 3 | I dont know | 27 |
3.4%
|
| Sysmiss | 1537 |