| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 5061 |
77%
|
| 2 | NO | 237 |
3.6%
|
| 8 | DK | 2 |
0%
|
| 9 | NO RESPONSE | 5 |
0.1%
|
| Sysmiss | 1271 |
19.3%
|