| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused | 0 |
0%
|
| -98 | Don't Know | 0 |
0%
|
| 0 | No | 1945 |
77.5%
|
| 1 | Yes | 565 |
22.5%
|
| Sysmiss | 548 |