| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 729 |
85%
|
| 2 | No | 115 |
13.4%
|
| 8 | Don't know | 14 |
1.6%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 192 |