| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 738 |
82.8%
|
| 2 | No | 138 |
15.5%
|
| 8 | Don't know | 13 |
1.5%
|
| 9 | Refused | 2 |
0.2%
|
| Sysmiss | 109 |