| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 486 |
63.4%
|
| 2 | No | 270 |
35.2%
|
| 8 | Don't know | 11 |
1.4%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 233 |