| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 80 |
1.8%
|
| 2 | No | 4229 |
97.2%
|
| 8 | DK | 44 |
1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 365 |