| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 225 |
45.8%
|
| 2 | No | 262 |
53.4%
|
| 8 | Don't know | 3 |
0.6%
|
| 9 | Refused | 1 |
0.2%
|
| Sysmiss | 509 |