| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 41 |
83.7%
|
| 1 | Yes | 8 |
16.3%
|
| 98 | DK | 0 |
0%
|
| 99 | RA | 0 |
0%
|
| Sysmiss | 3010 |