| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 10622 |
76.5%
|
| 2 | NO | 3045 |
21.9%
|
| 8 | DK | 20 |
0.1%
|
| 9 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 192 |
1.4%
|