| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 123 |
7.6%
|
| 2 | No | 1484 |
91.7%
|
| 8 | DK | 0 |
0%
|
| 9 | Missing | 12 |
0.7%
|
| Sysmiss | 1109 |