| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 117 |
1%
|
| 2 | no | 10647 |
90.7%
|
| 8 | dk | 27 |
0.2%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 943 |
8%
|