| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 150 |
69.1%
|
| 2 | No | 65 |
30%
|
| 8 | Don't know | 1 |
0.5%
|
| 9 | Refused | 1 |
0.5%
|
| Sysmiss | 851 |