| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 62 |
51.2%
|
| 2 | No | 55 |
45.5%
|
| 77 | Don't know | 4 |
3.3%
|
| 88 | Refused | 0 |
0%
|
| Sysmiss | 5454 |