| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1210 |
28.2%
|
| 2 | No | 3063 |
71.5%
|
| 8 | DK | 13 |
0.3%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 138 |