| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 0 |
0%
|
| 1 | Yes | 11443 |
77.6%
|
| 5 | No | 3309 |
22.4%
|
| 11 | .D | 27 | |
| Sysmiss | 4227 |