| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1497 |
47.4%
|
| 2 | NO | 1170 |
37.1%
|
| 3 | REFUSED TO ANSWER | 30 |
1%
|
| 8 | DK | 69 |
2.2%
|
| 9 | NO RESPONSE | 19 |
0.6%
|
| Sysmiss | 372 |
11.8%
|