| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 665 |
77%
|
| 2 | No | 192 |
22.2%
|
| 8 | Don't know | 6 |
0.7%
|
| 9 | Refused | 1 |
0.1%
|
| Sysmiss | 136 |