| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1429 |
21.2%
|
| 2 | NO | 5225 |
77.4%
|
| 8 | DK | 1 |
0%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 91 |
1.3%
|