| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 31 |
21.5%
|
| 2 | No | 113 |
78.5%
|
| 77 | Don't know | 0 |
0%
|
| 88 | Refused | 0 |
0%
|
| Sysmiss | 5431 |