| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 26 |
2.2%
|
| 2 | NO | 1030 |
86.9%
|
| 8 | DK | 127 |
10.7%
|
| 9 | NO RESPONSE | 2 |
0.2%
|
| Sysmiss | 29875 |