| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 64 |
35.2%
|
| 2 | No | 115 |
63.2%
|
| 8 | Don't know | 3 |
1.6%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 818 |