| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 99 |
15.2%
|
| 2 | No | 550 |
84.4%
|
| 8 | Don't know | 3 |
0.5%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 348 |