| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No | 1017 |
80.7%
|
| 1 | Yes | 184 |
14.6%
|
| 8 | Refused | 5 |
0.4%
|
| 9 | Don't know | 55 |
4.4%
|
| Sysmiss | 3 |