| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 894 |
81.2%
|
| 1 | Yes | 207 |
18.8%
|
| 2147483625 | Don't know | 0 |
0%
|
| 2147483639 | Refuse to answer | 0 |
0%
|
| 11 | .D | 3 | |
| Sysmiss | 687 |