| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2644 |
43.7%
|
| 1 | Yes | 3408 |
56.3%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 11 | .B | 33 | |
| Sysmiss | 7 |