| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 4115 |
81.8%
|
| 2 | NO | 322 |
6.4%
|
| 8 | DK | 588 |
11.7%
|
| 9 | NO RESPONSE | 5 |
0.1%
|
| Sysmiss | 575 |