| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2 |
1.5%
|
| 2 | No | 110 |
80.3%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 25 |
18.2%
|
| Sysmiss | 1320 |