| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1512 |
28.9%
|
| 2 | No | 3515 |
67.2%
|
| 8 | DK / Not sure / Depends | 181 |
3.5%
|
| 9 | Missing | 21 |
0.4%
|
| Sysmiss | 1421 |